diff --git a/.manus/db/db-query-1766057305408.json b/.manus/db/db-query-1766057305408.json
deleted file mode 100644
index ea08da2..0000000
--- a/.manus/db/db-query-1766057305408.json
+++ /dev/null
@@ -1,226 +0,0 @@
-{
-  "query": "SELECT \n  type,\n  emailDestinataire,\n  sujet,\n  dateEnvoi,\n  statut,\n  sequenceId,\n  apprenantId\nFROM logsNotifications \nWHERE type = 'remerciement'\nORDER BY dateEnvoi DESC\nLIMIT 50;",
-  "command": "mysql --batch --raw --column-names --default-character-set=utf8mb4 --host gateway02.us-east-1.prod.aws.tidbcloud.com --port 4000 --user 4CrrYuB5tme73Qo.root --database 7PAT67UmWoxv8vwp8Bbcv6 --execute SELECT \n  type,\n  emailDestinataire,\n  sujet,\n  dateEnvoi,\n  statut,\n  sequenceId,\n  apprenantId\nFROM logsNotifications \nWHERE type = 'remerciement'\nORDER BY dateEnvoi DESC\nLIMIT 50;",
-  "rows": [
-    {
-      "type": "remerciement",
-      "emailDestinataire": "alerte2.test@example.com",
-      "sujet": "Merci pour votre participation - Formation manager Itinova",
-      "dateEnvoi": "2025-12-18 11:23:55",
-      "statut": "success",
-      "sequenceId": "30001",
-      "apprenantId": "90002"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "test.alerte@example.com",
-      "sujet": "Merci pour votre participation - Formation manager Itinova",
-      "dateEnvoi": "2025-12-18 09:42:30",
-      "statut": "success",
-      "sequenceId": "30001",
-      "apprenantId": "90001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation manager Itinova",
-      "dateEnvoi": "2025-12-18 09:42:27",
-      "statut": "success",
-      "sequenceId": "30001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 21:16:59",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 21:16:32",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 21:14:32",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 21:14:25",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 21:00:43",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 21:00:40",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:34:28",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:34:00",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:33:28",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:33:21",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:26:15",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:26:13",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:25:51",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:25:49",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:25:31",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:25:28",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:25:14",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:25:12",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:24:58",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "240001"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:24:55",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    },
-    {
-      "type": "remerciement",
-      "emailDestinataire": "opareige@gmail.com",
-      "sujet": "Merci pour votre participation - Formation Jetski",
-      "dateEnvoi": "2025-12-15 20:24:49",
-      "statut": "success",
-      "sequenceId": "330001",
-      "apprenantId": "1"
-    }
-  ],
-  "messages": [],
-  "stdout": "type\temailDestinataire\tsujet\tdateEnvoi\tstatut\tsequenceId\tapprenantId\nremerciement\talerte2.test@example.com\tMerci pour votre participation - Formation manager Itinova\t2025-12-18 11:23:55\tsuccess\t30001\t90002\nremerciement\ttest.alerte@example.com\tMerci pour votre participation - Formation manager Itinova\t2025-12-18 09:42:30\tsuccess\t30001\t90001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation manager Itinova\t2025-12-18 09:42:27\tsuccess\t30001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 21:16:59\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 21:16:32\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 21:14:32\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 21:14:25\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 21:00:43\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 21:00:40\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:34:28\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:34:00\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:33:28\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:33:21\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:26:15\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:26:13\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:25:51\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:25:49\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:25:31\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:25:28\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:25:14\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:25:12\tsuccess\t330001\t1\nremerciement\to.pareige@itinova.org\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:24:58\tsuccess\t330001\t240001\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:24:55\tsuccess\t330001\t1\nremerciement\topareige@gmail.com\tMerci pour votre participation - Formation Jetski\t2025-12-15 20:24:49\tsuccess\t330001\t1\n",
-  "stderr": "",
-  "execution_time_ms": 168
-}
\ No newline at end of file
diff --git a/.manus/db/db-query-1766057309842.json b/.manus/db/db-query-1766057309842.json
deleted file mode 100644
index 97236b6..0000000
--- a/.manus/db/db-query-1766057309842.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "query": "SELECT \n  emailDestinataire,\n  sequenceId,\n  COUNT(*) as nb_envois,\n  MIN(dateEnvoi) as premier_envoi,\n  MAX(dateEnvoi) as dernier_envoi\nFROM logsNotifications \nWHERE type = 'remerciement' AND statut = 'success'\nGROUP BY emailDestinataire, sequenceId\nHAVING COUNT(*) > 1\nORDER BY nb_envois DESC, dernier_envoi DESC;",
-  "command": "mysql --batch --raw --column-names --default-character-set=utf8mb4 --host gateway02.us-east-1.prod.aws.tidbcloud.com --port 4000 --user 4CrrYuB5tme73Qo.root --database 7PAT67UmWoxv8vwp8Bbcv6 --execute SELECT \n  emailDestinataire,\n  sequenceId,\n  COUNT(*) as nb_envois,\n  MIN(dateEnvoi) as premier_envoi,\n  MAX(dateEnvoi) as dernier_envoi\nFROM logsNotifications \nWHERE type = 'remerciement' AND statut = 'success'\nGROUP BY emailDestinataire, sequenceId\nHAVING COUNT(*) > 1\nORDER BY nb_envois DESC, dernier_envoi DESC;",
-  "rows": [
-    {
-      "emailDestinataire": "opareige@gmail.com",
-      "sequenceId": "330001",
-      "nb_envois": "11",
-      "premier_envoi": "2025-12-15 20:24:49",
-      "dernier_envoi": "2025-12-15 21:16:32"
-    },
-    {
-      "emailDestinataire": "o.pareige@itinova.org",
-      "sequenceId": "330001",
-      "nb_envois": "10",
-      "premier_envoi": "2025-12-15 20:24:58",
-      "dernier_envoi": "2025-12-15 21:16:59"
-    }
-  ],
-  "messages": [],
-  "stdout": "emailDestinataire\tsequenceId\tnb_envois\tpremier_envoi\tdernier_envoi\nopareige@gmail.com\t330001\t11\t2025-12-15 20:24:49\t2025-12-15 21:16:32\no.pareige@itinova.org\t330001\t10\t2025-12-15 20:24:58\t2025-12-15 21:16:59\n",
-  "stderr": "",
-  "execution_time_ms": 61
-}
\ No newline at end of file
diff --git a/.manus/db/db-query-1767770875139.json b/.manus/db/db-query-1767770875139.json
deleted file mode 100644
index 3b7622f..0000000
--- a/.manus/db/db-query-1767770875139.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "query": "CREATE TABLE IF NOT EXISTS `attestations` (\n  `id` int AUTO_INCREMENT NOT NULL,\n  `inscriptionId` int NOT NULL,\n  `apprenantId` int NOT NULL,\n  `sequenceId` int NOT NULL,\n  `s3Key` varchar(500) NOT NULL,\n  `pdfUrl` varchar(1000) NOT NULL,\n  `dateGeneration` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  `emailEnvoye` boolean NOT NULL DEFAULT false,\n  `dateEnvoiEmail` timestamp NULL,\n  `createdAt` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  CONSTRAINT `attestations_id` PRIMARY KEY(`id`)\n);\n\nCREATE TABLE IF NOT EXISTS `configAttestation` (\n  `id` int AUTO_INCREMENT NOT NULL,\n  `logoS3Key` varchar(500),\n  `logoUrl` varchar(1000),\n  `signatureS3Key` varchar(500),\n  `signatureUrl` varchar(1000),\n  `nomSignataire` varchar(255),\n  `fonctionSignataire` varchar(255),\n  `texteAttestation` text,\n  `createdAt` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  `updatedAt` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,\n  CONSTRAINT `configAttestation_id` PRIMARY KEY(`id`)\n);",
-  "command": "mysql --batch --raw --column-names --default-character-set=utf8mb4 --host gateway02.us-east-1.prod.aws.tidbcloud.com --port 4000 --user 4CrrYuB5tme73Qo.root --database 7PAT67UmWoxv8vwp8Bbcv6 --execute CREATE TABLE IF NOT EXISTS `attestations` (\n  `id` int AUTO_INCREMENT NOT NULL,\n  `inscriptionId` int NOT NULL,\n  `apprenantId` int NOT NULL,\n  `sequenceId` int NOT NULL,\n  `s3Key` varchar(500) NOT NULL,\n  `pdfUrl` varchar(1000) NOT NULL,\n  `dateGeneration` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  `emailEnvoye` boolean NOT NULL DEFAULT false,\n  `dateEnvoiEmail` timestamp NULL,\n  `createdAt` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  CONSTRAINT `attestations_id` PRIMARY KEY(`id`)\n);\n\nCREATE TABLE IF NOT EXISTS `configAttestation` (\n  `id` int AUTO_INCREMENT NOT NULL,\n  `logoS3Key` varchar(500),\n  `logoUrl` varchar(1000),\n  `signatureS3Key` varchar(500),\n  `signatureUrl` varchar(1000),\n  `nomSignataire` varchar(255),\n  `fonctionSignataire` varchar(255),\n  `texteAttestation` text,\n  `createdAt` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  `updatedAt` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,\n  CONSTRAINT `configAttestation_id` PRIMARY KEY(`id`)\n);",
-  "rows": [],
-  "messages": [],
-  "stdout": "",
-  "stderr": "",
-  "execution_time_ms": 665
-}
\ No newline at end of file
diff --git a/client/src/App.tsx b/client/src/App.tsx
index 944af09..561de3f 100644
--- a/client/src/App.tsx
+++ b/client/src/App.tsx
@@ -29,7 +29,6 @@ import AdminRappelsHistorique from "./pages/admin/AdminRappelsHistorique";
 import AdminRappelsStats from "./pages/admin/AdminRappelsStats";
 import AdminFormateurs from "./pages/admin/AdminFormateurs";
 import AdminNotifications from "./pages/admin/AdminNotifications";
-import AdminAttestations from "./pages/admin/AdminAttestations";
 import QuestionnaireReponse from "./pages/QuestionnaireReponse";
 import Inscription from "./pages/Inscription";
 import Login from "./pages/Login";
@@ -54,7 +53,6 @@ function Router() {
       <Route path={"/admin/users"} component={AdminUsers} />
       <Route path={"/admin/formateurs"} component={AdminFormateurs} />
       <Route path={"/admin/notifications"} component={AdminNotifications} />
-      <Route path={"/admin/attestations"} component={AdminAttestations} />
       <Route path={"/admin/email-templates"} component={AdminEmailTemplates} />
       <Route path={"/admin/email-config"} component={AdminEmailConfig} />
       <Route path={"/admin/calendrier"} component={AdminCalendrier} />
diff --git a/client/src/components/DashboardLayout.tsx b/client/src/components/DashboardLayout.tsx
index bee1721..b9026e7 100644
--- a/client/src/components/DashboardLayout.tsx
+++ b/client/src/components/DashboardLayout.tsx
@@ -57,7 +57,6 @@ const menuSections = [
       { icon: Mail, label: "Templates d'emails", path: "/admin/email-templates" },
       { icon: Settings, label: "Configuration SMTP", path: "/admin/email-config" },
       { icon: Mail, label: "Notifications", path: "/admin/notifications" },
-      { icon: FileText, label: "Attestations", path: "/admin/attestations" },
     ]
   },
   {
diff --git a/client/src/pages/admin/AdminAttestations.tsx b/client/src/pages/admin/AdminAttestations.tsx
deleted file mode 100644
index 8bdc118..0000000
--- a/client/src/pages/admin/AdminAttestations.tsx
+++ /dev/null
@@ -1,218 +0,0 @@
-import { useState, useEffect } from "react";
-import { trpc } from "@/lib/trpc";
-import DashboardLayout from "@/components/DashboardLayout";
-import { Button } from "@/components/ui/button";
-import { Input } from "@/components/ui/input";
-import { Label } from "@/components/ui/label";
-import { Textarea } from "@/components/ui/textarea";
-import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
-import { toast } from "sonner";
-import { Upload, FileText, Save } from "lucide-react";
-
-export default function AdminAttestations() {
-  const { data: config, isLoading, refetch } = trpc.attestations.getConfig.useQuery();
-  const updateConfig = trpc.attestations.updateConfig.useMutation();
-
-  const [formData, setFormData] = useState({
-    nomSignataire: "",
-    fonctionSignataire: "",
-    texteAttestation: "",
-  });
-
-  // Mettre à jour le formulaire quand les données sont chargées
-  useEffect(() => {
-    if (config) {
-      setFormData({
-        nomSignataire: config.nomSignataire || "",
-        fonctionSignataire: config.fonctionSignataire || "",
-        texteAttestation: config.texteAttestation || "",
-      });
-    }
-  }, [config]);
-
-  const handleSubmit = async (e: React.FormEvent) => {
-    e.preventDefault();
-
-    try {
-      await updateConfig.mutateAsync(formData);
-      toast.success("Configuration enregistrée avec succès");
-      refetch();
-    } catch (error: any) {
-      toast.error("Erreur lors de l'enregistrement : " + error.message);
-    }
-  };
-
-  if (isLoading) {
-    return (
-      <DashboardLayout>
-        <div className="text-center py-8">Chargement...</div>
-      </DashboardLayout>
-    );
-  }
-
-  return (
-    <DashboardLayout>
-      <div className="space-y-6">
-        <div>
-          <h1 className="text-2xl font-bold">Configuration des Attestations</h1>
-          <p className="text-muted-foreground">
-            Personnalisez le template des attestations de formation
-          </p>
-        </div>
-
-        <form onSubmit={handleSubmit} className="space-y-6">
-          {/* Logo et signature */}
-          <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
-            <Card>
-              <CardHeader>
-                <CardTitle className="flex items-center gap-2">
-                  <Upload className="h-5 w-5" />
-                  Logo
-                </CardTitle>
-                <CardDescription>
-                  Logo affiché en haut de l'attestation
-                </CardDescription>
-              </CardHeader>
-              <CardContent>
-                {config?.logoUrl ? (
-                  <div className="space-y-4">
-                    <img
-                      src={config.logoUrl}
-                      alt="Logo"
-                      className="max-w-full h-auto border rounded"
-                    />
-                    <Button type="button" variant="outline" size="sm">
-                      Changer le logo
-                    </Button>
-                  </div>
-                ) : (
-                  <div className="border-2 border-dashed rounded-lg p-8 text-center">
-                    <Upload className="h-8 w-8 mx-auto mb-2 text-muted-foreground" />
-                    <p className="text-sm text-muted-foreground mb-4">
-                      Aucun logo configuré
-                    </p>
-                    <Button type="button" variant="outline" size="sm">
-                      Uploader un logo
-                    </Button>
-                  </div>
-                )}
-              </CardContent>
-            </Card>
-
-            <Card>
-              <CardHeader>
-                <CardTitle className="flex items-center gap-2">
-                  <FileText className="h-5 w-5" />
-                  Signature
-                </CardTitle>
-                <CardDescription>
-                  Signature affichée en bas de l'attestation
-                </CardDescription>
-              </CardHeader>
-              <CardContent>
-                {config?.signatureUrl ? (
-                  <div className="space-y-4">
-                    <img
-                      src={config.signatureUrl}
-                      alt="Signature"
-                      className="max-w-full h-auto border rounded"
-                    />
-                    <Button type="button" variant="outline" size="sm">
-                      Changer la signature
-                    </Button>
-                  </div>
-                ) : (
-                  <div className="border-2 border-dashed rounded-lg p-8 text-center">
-                    <FileText className="h-8 w-8 mx-auto mb-2 text-muted-foreground" />
-                    <p className="text-sm text-muted-foreground mb-4">
-                      Aucune signature configurée
-                    </p>
-                    <Button type="button" variant="outline" size="sm">
-                      Uploader une signature
-                    </Button>
-                  </div>
-                )}
-              </CardContent>
-            </Card>
-          </div>
-
-          {/* Informations du signataire */}
-          <Card>
-            <CardHeader>
-              <CardTitle>Informations du signataire</CardTitle>
-              <CardDescription>
-                Nom et fonction affichés en bas de l'attestation
-              </CardDescription>
-            </CardHeader>
-            <CardContent className="space-y-4">
-              <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
-                <div className="space-y-2">
-                  <Label htmlFor="nomSignataire">Nom du signataire</Label>
-                  <Input
-                    id="nomSignataire"
-                    value={formData.nomSignataire}
-                    onChange={(e) =>
-                      setFormData({ ...formData, nomSignataire: e.target.value })
-                    }
-                    placeholder="Ex: Jean Dupont"
-                  />
-                </div>
-                <div className="space-y-2">
-                  <Label htmlFor="fonctionSignataire">Fonction du signataire</Label>
-                  <Input
-                    id="fonctionSignataire"
-                    value={formData.fonctionSignataire}
-                    onChange={(e) =>
-                      setFormData({ ...formData, fonctionSignataire: e.target.value })
-                    }
-                    placeholder="Ex: Directeur de la formation"
-                  />
-                </div>
-              </div>
-            </CardContent>
-          </Card>
-
-          {/* Texte de l'attestation */}
-          <Card>
-            <CardHeader>
-              <CardTitle>Texte de l'attestation</CardTitle>
-              <CardDescription>
-                Personnalisez le texte principal de l'attestation. Variables disponibles :
-                <code className="ml-2 text-xs bg-muted px-2 py-1 rounded">
-                  {"{"}{"{"} nomComplet {"}"}{"}"}
-                </code>
-                <code className="ml-2 text-xs bg-muted px-2 py-1 rounded">
-                  {"{"}{"{"} nomFormation {"}"}{"}"}
-                </code>
-                <code className="ml-2 text-xs bg-muted px-2 py-1 rounded">
-                  {"{"}{"{"} dateDebut {"}"}{"}"}
-                </code>
-                <code className="ml-2 text-xs bg-muted px-2 py-1 rounded">
-                  {"{"}{"{"} dateFin {"}"}{"}"}
-                </code>
-              </CardDescription>
-            </CardHeader>
-            <CardContent>
-              <Textarea
-                value={formData.texteAttestation}
-                onChange={(e) =>
-                  setFormData({ ...formData, texteAttestation: e.target.value })
-                }
-                placeholder="Nous attestons que {{nomComplet}} a suivi avec assiduité la formation &quot;{{nomFormation}}&quot; organisée du {{dateDebut}} au {{dateFin}}."
-                rows={6}
-              />
-            </CardContent>
-          </Card>
-
-          {/* Bouton de sauvegarde */}
-          <div className="flex justify-end">
-            <Button type="submit" disabled={updateConfig.isPending}>
-              <Save className="h-4 w-4 mr-2" />
-              {updateConfig.isPending ? "Enregistrement..." : "Enregistrer la configuration"}
-            </Button>
-          </div>
-        </form>
-      </div>
-    </DashboardLayout>
-  );
-}
diff --git a/drizzle/meta/0024_snapshot.json b/drizzle/meta/0024_snapshot.json
deleted file mode 100644
index f936ae8..0000000
--- a/drizzle/meta/0024_snapshot.json
+++ /dev/null
@@ -1,2028 +0,0 @@
-{
-  "version": "5",
-  "dialect": "mysql",
-  "id": "ba0ad665-1f5c-44ab-ab8c-b98211f33717",
-  "prevId": "e0c120cb-533e-435d-a5d7-a6a6c58698cb",
-  "tables": {
-    "alertes": {
-      "name": "alertes",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "nom": {
-          "name": "nom",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "type": {
-          "name": "type",
-          "type": "enum('taux_remplissage','seuil_inscriptions')",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "condition": {
-          "name": "condition",
-          "type": "varchar(10)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "valeurSeuil": {
-          "name": "valeurSeuil",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "codeEtablissement": {
-          "name": "codeEtablissement",
-          "type": "varchar(50)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "emailsDestinataires": {
-          "name": "emailsDestinataires",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "actif": {
-          "name": "actif",
-          "type": "boolean",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": true
-        },
-        "derniereVerification": {
-          "name": "derniereVerification",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "dernierEnvoi": {
-          "name": "dernierEnvoi",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "alertes_id": {
-          "name": "alertes_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "apprenants": {
-      "name": "apprenants",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "nom": {
-          "name": "nom",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "prenom": {
-          "name": "prenom",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "email": {
-          "name": "email",
-          "type": "varchar(320)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "codeEtablissement": {
-          "name": "codeEtablissement",
-          "type": "varchar(50)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "fonction": {
-          "name": "fonction",
-          "type": "enum('directeur','chef_service','autre')",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "apprenants_id": {
-          "name": "apprenants_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {
-        "apprenants_email_unique": {
-          "name": "apprenants_email_unique",
-          "columns": [
-            "email"
-          ]
-        }
-      },
-      "checkConstraint": {}
-    },
-    "attestations": {
-      "name": "attestations",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "inscriptionId": {
-          "name": "inscriptionId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "apprenantId": {
-          "name": "apprenantId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "sequenceId": {
-          "name": "sequenceId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "s3Key": {
-          "name": "s3Key",
-          "type": "varchar(500)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "pdfUrl": {
-          "name": "pdfUrl",
-          "type": "varchar(1000)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "dateGeneration": {
-          "name": "dateGeneration",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "emailEnvoye": {
-          "name": "emailEnvoye",
-          "type": "boolean",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": false
-        },
-        "dateEnvoiEmail": {
-          "name": "dateEnvoiEmail",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "attestations_id": {
-          "name": "attestations_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "configAttestation": {
-      "name": "configAttestation",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "logoS3Key": {
-          "name": "logoS3Key",
-          "type": "varchar(500)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "logoUrl": {
-          "name": "logoUrl",
-          "type": "varchar(1000)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "signatureS3Key": {
-          "name": "signatureS3Key",
-          "type": "varchar(500)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "signatureUrl": {
-          "name": "signatureUrl",
-          "type": "varchar(1000)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "nomSignataire": {
-          "name": "nomSignataire",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "fonctionSignataire": {
-          "name": "fonctionSignataire",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "texteAttestation": {
-          "name": "texteAttestation",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "configAttestation_id": {
-          "name": "configAttestation_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "datesFormation": {
-      "name": "datesFormation",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "sequenceId": {
-          "name": "sequenceId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "dateDebut": {
-          "name": "dateDebut",
-          "type": "datetime",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "dateFin": {
-          "name": "dateFin",
-          "type": "datetime",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "ordre": {
-          "name": "ordre",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "datesFormation_id": {
-          "name": "datesFormation_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "emailConfig": {
-      "name": "emailConfig",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "provider": {
-          "name": "provider",
-          "type": "varchar(50)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'resend'"
-        },
-        "apiKey": {
-          "name": "apiKey",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "fromEmail": {
-          "name": "fromEmail",
-          "type": "varchar(320)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "fromName": {
-          "name": "fromName",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'Formation Manager Itinova'"
-        },
-        "mode": {
-          "name": "mode",
-          "type": "enum('simulation','production')",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'simulation'"
-        },
-        "domainVerified": {
-          "name": "domainVerified",
-          "type": "boolean",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": false
-        },
-        "active": {
-          "name": "active",
-          "type": "boolean",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": true
-        },
-        "smtpHost": {
-          "name": "smtpHost",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "smtpPort": {
-          "name": "smtpPort",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "smtpSecure": {
-          "name": "smtpSecure",
-          "type": "enum('none','tls','ssl')",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false,
-          "default": "'tls'"
-        },
-        "smtpUser": {
-          "name": "smtpUser",
-          "type": "varchar(320)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "smtpPassword": {
-          "name": "smtpPassword",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "emailConfig_id": {
-          "name": "emailConfig_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "emailTemplates": {
-      "name": "emailTemplates",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "type": {
-          "name": "type",
-          "type": "varchar(50)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "name": {
-          "name": "name",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "logoUrl": {
-          "name": "logoUrl",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "primaryColor": {
-          "name": "primaryColor",
-          "type": "varchar(7)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'#2563eb'"
-        },
-        "headerBgColor": {
-          "name": "headerBgColor",
-          "type": "varchar(7)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'#2563eb'"
-        },
-        "headerTextColor": {
-          "name": "headerTextColor",
-          "type": "varchar(7)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'#ffffff'"
-        },
-        "headerTitle": {
-          "name": "headerTitle",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'Formation Manager Itinova'"
-        },
-        "footerText": {
-          "name": "footerText",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "bodyContent": {
-          "name": "bodyContent",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "active": {
-          "name": "active",
-          "type": "boolean",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": true
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "emailTemplates_id": {
-          "name": "emailTemplates_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
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-      "compositePrimaryKeys": {
-        "rappels_id": {
-          "name": "rappels_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "reponsesQuestionnaires": {
-      "name": "reponsesQuestionnaires",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "questionnaireId": {
-          "name": "questionnaireId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "apprenantId": {
-          "name": "apprenantId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "sequenceId": {
-          "name": "sequenceId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "dateReponse": {
-          "name": "dateReponse",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "complete": {
-          "name": "complete",
-          "type": "boolean",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "reponsesQuestionnaires_id": {
-          "name": "reponsesQuestionnaires_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "reponsesQuestions": {
-      "name": "reponsesQuestions",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "reponseQuestionnaireId": {
-          "name": "reponseQuestionnaireId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "questionId": {
-          "name": "questionId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "reponseNumerique": {
-          "name": "reponseNumerique",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "reponseTexte": {
-          "name": "reponseTexte",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "reponsesQuestions_id": {
-          "name": "reponsesQuestions_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "sequences": {
-      "name": "sequences",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "formationId": {
-          "name": "formationId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "nom": {
-          "name": "nom",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "lieu": {
-          "name": "lieu",
-          "type": "varchar(500)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "publicCible": {
-          "name": "publicCible",
-          "type": "enum('directeur','chef_service','tous','autre')",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "formateurId": {
-          "name": "formateurId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "capaciteMax": {
-          "name": "capaciteMax",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": 12
-        },
-        "dateBlocage": {
-          "name": "dateBlocage",
-          "type": "datetime",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "statut": {
-          "name": "statut",
-          "type": "enum('ouverte','bloquee','terminee')",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'ouverte'"
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "sequences_id": {
-          "name": "sequences_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "supportsFormation": {
-      "name": "supportsFormation",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "sequenceId": {
-          "name": "sequenceId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "formateurId": {
-          "name": "formateurId",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "nomFichier": {
-          "name": "nomFichier",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "typeFichier": {
-          "name": "typeFichier",
-          "type": "varchar(50)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "tailleFichier": {
-          "name": "tailleFichier",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "urlFichier": {
-          "name": "urlFichier",
-          "type": "varchar(500)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "s3Key": {
-          "name": "s3Key",
-          "type": "varchar(500)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "description": {
-          "name": "description",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "supportsFormation_id": {
-          "name": "supportsFormation_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {},
-      "checkConstraint": {}
-    },
-    "users": {
-      "name": "users",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "int",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": true
-        },
-        "openId": {
-          "name": "openId",
-          "type": "varchar(64)",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false
-        },
-        "name": {
-          "name": "name",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "email": {
-          "name": "email",
-          "type": "varchar(320)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "username": {
-          "name": "username",
-          "type": "varchar(100)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "password": {
-          "name": "password",
-          "type": "varchar(255)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "loginMethod": {
-          "name": "loginMethod",
-          "type": "varchar(64)",
-          "primaryKey": false,
-          "notNull": false,
-          "autoincrement": false
-        },
-        "role": {
-          "name": "role",
-          "type": "enum('user','admin')",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "'user'"
-        },
-        "isActive": {
-          "name": "isActive",
-          "type": "boolean",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": true
-        },
-        "createdAt": {
-          "name": "createdAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        },
-        "updatedAt": {
-          "name": "updatedAt",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "onUpdate": true,
-          "default": "(now())"
-        },
-        "lastSignedIn": {
-          "name": "lastSignedIn",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "autoincrement": false,
-          "default": "(now())"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {
-        "users_id": {
-          "name": "users_id",
-          "columns": [
-            "id"
-          ]
-        }
-      },
-      "uniqueConstraints": {
-        "users_openId_unique": {
-          "name": "users_openId_unique",
-          "columns": [
-            "openId"
-          ]
-        },
-        "users_username_unique": {
-          "name": "users_username_unique",
-          "columns": [
-            "username"
-          ]
-        }
-      },
-      "checkConstraint": {}
-    }
-  },
-  "views": {},
-  "_meta": {
-    "schemas": {},
-    "tables": {},
-    "columns": {}
-  },
-  "internal": {
-    "tables": {},
-    "indexes": {}
-  }
-}
\ No newline at end of file
diff --git a/drizzle/meta/_journal.json b/drizzle/meta/_journal.json
index c0601e3..15855a7 100644
--- a/drizzle/meta/_journal.json
+++ b/drizzle/meta/_journal.json
@@ -169,13 +169,6 @@
       "when": 1765830109012,
       "tag": "0023_jittery_gorgon",
       "breakpoints": true
-    },
-    {
-      "idx": 24,
-      "version": "5",
-      "when": 1767770858914,
-      "tag": "0024_panoramic_goliath",
-      "breakpoints": true
     }
   ]
 }
\ No newline at end of file
diff --git a/drizzle/schema.ts b/drizzle/schema.ts
index b8f3083..844c290 100644
--- a/drizzle/schema.ts
+++ b/drizzle/schema.ts
@@ -520,58 +520,3 @@ export const logsNotifications = mysqlTable("logsNotifications", {
 
 export type LogNotification = typeof logsNotifications.$inferSelect;
 export type InsertLogNotification = typeof logsNotifications.$inferInsert;
-
-/**
- * Table des attestations de formation
- * Stocke les attestations générées pour chaque apprenant ayant terminé une formation
- */
-export const attestations = mysqlTable("attestations", {
-  id: int("id").autoincrement().primaryKey(),
-  /** ID de l'inscription concernée */
-  inscriptionId: int("inscriptionId").notNull(),
-  /** ID de l'apprenant */
-  apprenantId: int("apprenantId").notNull(),
-  /** ID de la séquence */
-  sequenceId: int("sequenceId").notNull(),
-  /** Clé S3 du PDF généré */
-  s3Key: varchar("s3Key", { length: 500 }).notNull(),
-  /** URL publique du PDF */
-  pdfUrl: varchar("pdfUrl", { length: 1000 }).notNull(),
-  /** Date de génération de l'attestation */
-  dateGeneration: timestamp("dateGeneration").defaultNow().notNull(),
-  /** Statut de l'envoi par email */
-  emailEnvoye: boolean("emailEnvoye").default(false).notNull(),
-  /** Date d'envoi de l'email */
-  dateEnvoiEmail: timestamp("dateEnvoiEmail"),
-  createdAt: timestamp("createdAt").defaultNow().notNull(),
-});
-
-export type Attestation = typeof attestations.$inferSelect;
-export type InsertAttestation = typeof attestations.$inferInsert;
-
-/**
- * Table de configuration des attestations
- * Stocke le logo, la signature et le template personnalisable
- */
-export const configAttestation = mysqlTable("configAttestation", {
-  id: int("id").autoincrement().primaryKey(),
-  /** Clé S3 du logo */
-  logoS3Key: varchar("logoS3Key", { length: 500 }),
-  /** URL du logo */
-  logoUrl: varchar("logoUrl", { length: 1000 }),
-  /** Clé S3 de la signature */
-  signatureS3Key: varchar("signatureS3Key", { length: 500 }),
-  /** URL de la signature */
-  signatureUrl: varchar("signatureUrl", { length: 1000 }),
-  /** Nom du signataire */
-  nomSignataire: varchar("nomSignataire", { length: 255 }),
-  /** Fonction du signataire */
-  fonctionSignataire: varchar("fonctionSignataire", { length: 255 }),
-  /** Texte personnalisable de l'attestation */
-  texteAttestation: text("texteAttestation"),
-  createdAt: timestamp("createdAt").defaultNow().notNull(),
-  updatedAt: timestamp("updatedAt").defaultNow().onUpdateNow().notNull(),
-});
-
-export type ConfigAttestation = typeof configAttestation.$inferSelect;
-export type InsertConfigAttestation = typeof configAttestation.$inferInsert;
diff --git a/package.json b/package.json
index f053d3a..f29cb81 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,6 @@
     "@trpc/client": "^11.6.0",
     "@trpc/react-query": "^11.6.0",
     "@trpc/server": "^11.6.0",
-    "@types/pdfkit": "^0.17.4",
     "axios": "^1.12.0",
     "bcryptjs": "^3.0.3",
     "class-variance-authority": "^0.7.1",
@@ -75,7 +74,6 @@
     "next-themes": "^0.4.6",
     "nodemailer": "^7.0.11",
     "openai": "^4.67.0",
-    "pdfkit": "^0.17.2",
     "react": "^19.1.1",
     "react-day-picker": "^9.11.1",
     "react-dom": "^19.1.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 0018611..138e36a 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -127,9 +127,6 @@ importers:
       '@trpc/server':
         specifier: ^11.6.0
         version: 11.6.0(typescript@5.9.3)
-      '@types/pdfkit':
-        specifier: ^0.17.4
-        version: 0.17.4
       axios:
         specifier: ^1.12.0
         version: 1.12.2
@@ -202,9 +199,6 @@ importers:
       openai:
         specifier: ^4.67.0
         version: 4.104.0(zod@4.1.12)
-      pdfkit:
-        specifier: ^0.17.2
-        version: 0.17.2
       react:
         specifier: ^19.1.1
         version: 19.2.0
@@ -2300,9 +2294,6 @@ packages:
     resolution: {integrity: sha512-4aUIteuyxtBUhVdiQqcDhKFitwfd9hqoSDYY2KRXiWtgoWJ9Bmise+KfEPDiVHWeJepvF8xJO9/9+WDIciMFFw==}
     engines: {node: '>=18.0.0'}
 
-  '@swc/helpers@0.5.18':
-    resolution: {integrity: sha512-TXTnIcNJQEKwThMMqBXsZ4VGAza6bvN4pa41Rkqoio6QBKMvo+5lexeTMScGCIxtzgQJzElcvIltani+adC5PQ==}
-
   '@tailwindcss/node@4.1.14':
     resolution: {integrity: sha512-hpz+8vFk3Ic2xssIA3e01R6jkmsAhvkQdXlEbRTk6S10xDAtiQiM3FyvZVGsucefq764euO/b8WUW9ysLdThHw==}
 
@@ -2770,9 +2761,6 @@ packages:
   '@types/pako@2.0.4':
     resolution: {integrity: sha512-VWDCbrLeVXJM9fihYodcLiIv0ku+AlOa/TQ1SvYOaBuyrSKgEcro95LJyIsJ4vSo6BXIxOKxiJAat04CmST9Fw==}
 
-  '@types/pdfkit@0.17.4':
-    resolution: {integrity: sha512-odAmVuuguRxKh1X4pbMrJMp8ecwNqHRw6lweupvzK+wuyNmi6wzlUlGVZ9EqMvp3Bs2+L9Ty0sRlrvKL+gsQZg==}
-
   '@types/qs@6.14.0':
     resolution: {integrity: sha512-eOunJqu0K1923aExK6y8p6fsihYEn/BYuQ4g0CxAAgFc4b/ZLN4CrsRZ55srTdqoiLzU2B2evC+apEIxprEzkQ==}
 
@@ -2929,10 +2917,6 @@ packages:
     resolution: {integrity: sha512-I3yl4r9QB5ZRY3XuJVEPfc2XhZO6YweFPI+UovAzn+8/hb3oJ6lnysaFcjVpkCPfVWFUDvoZ8kmVDP7WyRtYtQ==}
     engines: {node: '>= 0.6.0'}
 
-  base64-js@0.0.8:
-    resolution: {integrity: sha512-3XSA2cR/h/73EzlXXdU6YNycmYI7+kicTxks4eJg2g39biHR84slg2+des+p7iHYhbRg/udIS4TD53WabcOUkw==}
-    engines: {node: '>= 0.4'}
-
   base64-js@1.5.1:
     resolution: {integrity: sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==}
 
@@ -2970,9 +2954,6 @@ packages:
   brace-expansion@2.0.2:
     resolution: {integrity: sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==}
 
-  brotli@1.3.3:
-    resolution: {integrity: sha512-oTKjJdShmDuGW94SyyaoQvAjf30dZaHnjJ8uAF+u2/vGJkJbJPJAT1gDiOJP5v1Zb6f9KEyW/1HpuaWIXtGHPg==}
-
   browserslist@4.26.3:
     resolution: {integrity: sha512-lAUU+02RFBuCKQPj/P6NgjlbCnLBMp4UtgTx7vNHd3XSIJF87s9a5rA3aH2yw3GS9DqZAUbOtZdCCiZeVRqt0w==}
     engines: {node: ^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7}
@@ -3066,10 +3047,6 @@ packages:
   class-variance-authority@0.7.1:
     resolution: {integrity: sha512-Ka+9Trutv7G8M6WT6SeiRWz792K5qEqIGEGzXKhAE6xOWAY6pPH8U+9IY3oCMv6kqTmLsv7Xh/2w2RigkePMsg==}
 
-  clone@2.1.2:
-    resolution: {integrity: sha512-3Pe/CF1Nn94hyhIYpjtiLhdCoEoz0DqQ+988E9gmeEdQZlojxnOb74wctFyuwWQHzqyf9X7C7MG8juUpqBJT8w==}
-    engines: {node: '>=0.8'}
-
   clsx@2.1.1:
     resolution: {integrity: sha512-eYm0QWBtUrBWZWG0d386OGAw16Z995PiOVo2B7bjWSbHedGl5e0ZWaq65kOGgUSNesEIDkB9ISbTg/JK9dhCZA==}
     engines: {node: '>=6'}
@@ -3162,9 +3139,6 @@ packages:
   crelt@1.0.6:
     resolution: {integrity: sha512-VQ2MBenTq1fWZUH9DJNGti7kKv6EeAuYr3cLwxUWhIu1baTaXh4Ib5W2CqHVqib4/MqbYGJqiL3Zb8GJZr3l4g==}
 
-  crypto-js@4.2.0:
-    resolution: {integrity: sha512-KALDyEYgpY+Rlob/iriUtjV6d5Eq+Y191A5g4UqLAi8CyGP9N1+FdVbkc1SxKc2r4YAYqG8JzO2KGL+AizD70Q==}
-
   css-line-break@2.1.0:
     resolution: {integrity: sha512-FHcKFCZcAha3LwfVBhCQbW2nCNbkZXn7KVUJcsT5/P8YmfsVja0FMPJr0B903j/E69HUphKiV9iQArX8SDYA4w==}
 
@@ -3401,9 +3375,6 @@ packages:
   devlop@1.1.0:
     resolution: {integrity: sha512-RWmIqhcFf1lRYBvNmr7qTNuyCt/7/ns2jbpp1+PalgE/rDQcBT0fioSMUpJ93irlUhC5hrg4cYqe6U+0ImW0rA==}
 
-  dfa@1.2.0:
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-
   dom-helpers@5.2.1:
     resolution: {integrity: sha512-nRCa7CK3VTrM2NmGkIy4cbK7IZlgBE/PYMn55rrXefr5xXDP0LdtfPnblFDoVdcAfslJ7or6iqAUnx0CCGIWQA==}
 
@@ -3697,9 +3668,6 @@ packages:
       debug:
         optional: true
 
-  fontkit@2.0.4:
-    resolution: {integrity: sha512-syetQadaUEDNdxdugga9CpEYVaQIxOwk7GlwZWWZ19//qW4zE5bknOKeMBDYAASwnpaSHKJITRLMF9m1fp3s6g==}
-
   form-data-encoder@1.7.2:
     resolution: {integrity: sha512-qfqtYan3rxrnCk1VYaA4H+Ms9xdpPqvLZa6xmMgFvhO32x7/3J/ExcTd6qpxM0vH2GdMI+poehyBZvqfMTto8A==}
 
@@ -3948,9 +3916,6 @@ packages:
   jose@6.1.0:
     resolution: {integrity: sha512-TTQJyoEoKcC1lscpVDCSsVgYzUDg/0Bt3WE//WiTPK6uOCQC2KZS4MpugbMWt/zyjkopgZoXhZuCi00gLudfUA==}
 
-  jpeg-exif@1.1.4:
-    resolution: {integrity: sha512-a+bKEcCjtuW5WTdgeXFzswSrdqi0jk4XlEtZlx5A94wCoBpFjfFTbo/Tra5SpNCl/YFZPvcV1dJc+TAYeg6ROQ==}
-
   js-tokens@4.0.0:
     resolution: {integrity: sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==}
 
@@ -4076,9 +4041,6 @@ packages:
     resolution: {integrity: sha512-xi6IyHML+c9+Q3W0S4fCQJOym42pyurFiJUHEcEyHS0CeKzia4yZDEsLlqOFykxOdHpNy0NmvVO31vcSqAxJCg==}
     engines: {node: '>= 12.0.0'}
 
-  linebreak@1.1.0:
-    resolution: {integrity: sha512-MHp03UImeVhB7XZtjd0E4n6+3xr5Dq/9xI/5FptGk5FrbDR3zagPa2DS6U8ks/3HjbKWG9Q1M2ufOzxV2qLYSQ==}
-
   linkify-it@5.0.0:
     resolution: {integrity: sha512-5aHCbzQRADcdP+ATqnDuhhJ/MRIqDkZX5pyjFHRRysS8vZ5AbqGEoFIb6pYHPZ+L/OC2Lc+xT8uHVVR5CAK/wQ==}
 
@@ -4510,9 +4472,6 @@ packages:
   package-manager-detector@1.5.0:
     resolution: {integrity: sha512-uBj69dVlYe/+wxj8JOpr97XfsxH/eumMt6HqjNTmJDf/6NO9s+0uxeOneIz3AsPt2m6y9PqzDzd3ATcU17MNfw==}
 
-  pako@0.2.9:
-    resolution: {integrity: sha512-NUcwaKxUxWrZLpDG+z/xZaCgQITkA/Dv4V/T6bw7VON6l1Xz/VnrBqrYjZQ12TamKHzITTfOEIYUj48y2KXImA==}
-
   pako@1.0.11:
     resolution: {integrity: sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw==}
 
@@ -4549,9 +4508,6 @@ packages:
     resolution: {integrity: sha512-//nshmD55c46FuFw26xV/xFAaB5HF9Xdap7HJBBnrKdAd6/GxDBaNA1870O79+9ueg61cZLSVc+OaFlfmObYVQ==}
     engines: {node: '>= 14.16'}
 
-  pdfkit@0.17.2:
-    resolution: {integrity: sha512-UnwF5fXy08f0dnp4jchFYAROKMNTaPqb/xgR8GtCzIcqoTnbOqtp3bwKvO4688oHI6vzEEs8Q6vqqEnC5IUELw==}
-
   performance-now@2.1.0:
     resolution: {integrity: sha512-7EAHlyLHI56VEIdK57uwHdHKIaAGbnXPiw0yWbarQZOKaKpvUIgW0jWRVLiatnM+XXlSwsanIBH/hzGMJulMow==}
 
@@ -4568,9 +4524,6 @@ packages:
   pkg-types@2.3.0:
     resolution: {integrity: sha512-SIqCzDRg0s9npO5XQ3tNZioRY1uK06lA41ynBC1YmFTmnY6FjUjVt6s4LoADmwoig1qqD0oK8h1p/8mlMx8Oig==}
 
-  png-js@1.0.0:
-    resolution: {integrity: sha512-k+YsbhpA9e+EFfKjTCH3VW6aoKlyNYI6NYdTfDL4CIvFnvsuO84ttonmZE7rc+v23SLTH8XX+5w/Ak9v0xGY4g==}
-
   pnpm@10.18.0:
     resolution: {integrity: sha512-6AT4ifHOzEDVctsITuw+SIFzn43sacD/ENLRvv+aTjCTg7ontbdQBZ1/TBSVNbbNDSyx7Trrc5I5pChKaPQM+g==}
     engines: {node: '>=18.12'}
@@ -4845,9 +4798,6 @@ packages:
   resolve-pkg-maps@1.0.0:
     resolution: {integrity: sha512-seS2Tj26TBVOC2NIc2rOe2y2ZO7efxITtLZcGSOnHHNOQ7CkiUBfw0Iw2ck6xkIhPwLhKNLS8BO+hEpngQlqzw==}
 
-  restructure@3.0.2:
-    resolution: {integrity: sha512-gSfoiOEA0VPE6Tukkrr7I0RBdE0s7H1eFCDBk05l1KIQT1UIKNc5JZy6jdyW6eYH3aR3g5b3PuL77rq0hvwtAw==}
-
   rgbcolor@1.0.1:
     resolution: {integrity: sha512-9aZLIrhRaD97sgVhtJOW6ckOEh6/GnvQtdVNfdZ6s67+3/XwLS9lBcQYzEEhYVeUowN7pRzMLsyGhK2i/xvWbw==}
     engines: {node: '>= 0.8.15'}
@@ -5040,9 +4990,6 @@ packages:
   text-segmentation@1.0.3:
     resolution: {integrity: sha512-iOiPUo/BGnZ6+54OsWxZidGCsdU8YbE4PSpdPinp7DeMtUJNJBoJ/ouUSTJjHkh1KntHaltHl/gDs2FC4i5+Nw==}
 
-  tiny-inflate@1.0.3:
-    resolution: {integrity: sha512-pkY1fj1cKHb2seWDy0B16HeWyczlJA9/WW3u3c4z/NiWDsO3DOU5D7nhTLE9CF0yXv/QZFY7sEJmj24dK+Rrqw==}
-
   tiny-invariant@1.3.3:
     resolution: {integrity: sha512-+FbBPE1o9QAYvviau/qC5SE3caw21q3xkvWKBtja5vgqOWIHHJ3ioaq1VPfn/Szqctz2bU/oYeKd9/z5BL+PVg==}
 
@@ -5127,12 +5074,6 @@ packages:
   undici-types@7.14.0:
     resolution: {integrity: sha512-QQiYxHuyZ9gQUIrmPo3IA+hUl4KYk8uSA7cHrcKd/l3p1OTpZcM0Tbp9x7FAtXdAYhlasd60ncPpgu6ihG6TOA==}
 
-  unicode-properties@1.4.1:
-    resolution: {integrity: sha512-CLjCCLQ6UuMxWnbIylkisbRj31qxHPAurvena/0iwSVbQ2G1VY5/HjV0IRabOEbDHlzZlRdCrD4NhB0JtU40Pg==}
-
-  unicode-trie@2.0.0:
-    resolution: {integrity: sha512-x7bc76x0bm4prf1VLg79uhAzKw8DVboClSN5VxJuQ+LKDOVEW9CdH+VY7SP+vX7xCYQqzzgQpFqz15zeLvAtZQ==}
-
   unified@11.0.5:
     resolution: {integrity: sha512-xKvGhPWw3k84Qjh8bI3ZeJjqnyadK+GEFtazSfZv/rKeTkTjOJho6mFqh2SM96iIcZokxiOpg78GazTSg8+KHA==}
 
@@ -8040,10 +7981,6 @@ snapshots:
     dependencies:
       tslib: 2.8.1
 
-  '@swc/helpers@0.5.18':
-    dependencies:
-      tslib: 2.8.1
-
   '@tailwindcss/node@4.1.14':
     dependencies:
       '@jridgewell/remapping': 2.3.5
@@ -8563,10 +8500,6 @@ snapshots:
 
   '@types/pako@2.0.4': {}
 
-  '@types/pdfkit@0.17.4':
-    dependencies:
-      '@types/node': 24.7.0
-
   '@types/qs@6.14.0': {}
 
   '@types/raf@3.4.3':
@@ -8756,8 +8689,6 @@ snapshots:
   base64-arraybuffer@1.0.2:
     optional: true
 
-  base64-js@0.0.8: {}
-
   base64-js@1.5.1: {}
 
   baseline-browser-mapping@2.8.12: {}
@@ -8807,10 +8738,6 @@ snapshots:
     dependencies:
       balanced-match: 1.0.2
 
-  brotli@1.3.3:
-    dependencies:
-      base64-js: 1.5.1
-
   browserslist@4.26.3:
     dependencies:
       baseline-browser-mapping: 2.8.12
@@ -8911,8 +8838,6 @@ snapshots:
     dependencies:
       clsx: 2.1.1
 
-  clone@2.1.2: {}
-
   clsx@2.1.1: {}
 
   cmdk@1.1.1(@types/react-dom@19.2.1(@types/react@19.2.2))(@types/react@19.2.2)(react-dom@19.2.0(react@19.2.0))(react@19.2.0):
@@ -8992,8 +8917,6 @@ snapshots:
 
   crelt@1.0.6: {}
 
-  crypto-js@4.2.0: {}
-
   css-line-break@2.1.0:
     dependencies:
       utrie: 1.0.2
@@ -9231,8 +9154,6 @@ snapshots:
     dependencies:
       dequal: 2.0.3
 
-  dfa@1.2.0: {}
-
   dom-helpers@5.2.1:
     dependencies:
       '@babel/runtime': 7.28.4
@@ -9523,18 +9444,6 @@ snapshots:
 
   follow-redirects@1.15.11: {}
 
-  fontkit@2.0.4:
-    dependencies:
-      '@swc/helpers': 0.5.18
-      brotli: 1.3.3
-      clone: 2.1.2
-      dfa: 1.2.0
-      fast-deep-equal: 3.1.3
-      restructure: 3.0.2
-      tiny-inflate: 1.0.3
-      unicode-properties: 1.4.1
-      unicode-trie: 2.0.0
-
   form-data-encoder@1.7.2: {}
 
   form-data@4.0.4:
@@ -9843,8 +9752,6 @@ snapshots:
 
   jose@6.1.0: {}
 
-  jpeg-exif@1.1.4: {}
-
   js-tokens@4.0.0: {}
 
   jsesc@3.1.0: {}
@@ -9970,11 +9877,6 @@ snapshots:
       lightningcss-win32-arm64-msvc: 1.30.1
       lightningcss-win32-x64-msvc: 1.30.1
 
-  linebreak@1.1.0:
-    dependencies:
-      base64-js: 0.0.8
-      unicode-trie: 2.0.0
-
   linkify-it@5.0.0:
     dependencies:
       uc.micro: 2.1.0
@@ -10601,8 +10503,6 @@ snapshots:
 
   package-manager-detector@1.5.0: {}
 
-  pako@0.2.9: {}
-
   pako@1.0.11: {}
 
   pako@2.1.0: {}
@@ -10635,14 +10535,6 @@ snapshots:
 
   pathval@2.0.1: {}
 
-  pdfkit@0.17.2:
-    dependencies:
-      crypto-js: 4.2.0
-      fontkit: 2.0.4
-      jpeg-exif: 1.1.4
-      linebreak: 1.1.0
-      png-js: 1.0.0
-
   performance-now@2.1.0:
     optional: true
 
@@ -10662,8 +10554,6 @@ snapshots:
       exsolve: 1.0.7
       pathe: 2.0.3
 
-  png-js@1.0.0: {}
-
   pnpm@10.18.0: {}
 
   points-on-curve@0.2.0: {}
@@ -11038,8 +10928,6 @@ snapshots:
 
   resolve-pkg-maps@1.0.0: {}
 
-  restructure@3.0.2: {}
-
   rgbcolor@1.0.1:
     optional: true
 
@@ -11292,8 +11180,6 @@ snapshots:
       utrie: 1.0.2
     optional: true
 
-  tiny-inflate@1.0.3: {}
-
   tiny-invariant@1.3.3: {}
 
   tinybench@2.9.0: {}
@@ -11353,16 +11239,6 @@ snapshots:
 
   undici-types@7.14.0: {}
 
-  unicode-properties@1.4.1:
-    dependencies:
-      base64-js: 1.5.1
-      unicode-trie: 2.0.0
-
-  unicode-trie@2.0.0:
-    dependencies:
-      pako: 0.2.9
-      tiny-inflate: 1.0.3
-
   unified@11.0.5:
     dependencies:
       '@types/unist': 3.0.3
diff --git a/server/attestationService.ts b/server/attestationService.ts
deleted file mode 100644
index 45f2e76..0000000
--- a/server/attestationService.ts
+++ /dev/null
@@ -1,283 +0,0 @@
-import { getDb } from "./db";
-import { attestations, configAttestation, inscriptions, apprenants, sequences, formations, datesFormation } from "../drizzle/schema";
-import { eq, and } from "drizzle-orm";
-import { storagePut } from "./storage";
-import PDFDocument from "pdfkit";
-import { format } from "date-fns";
-import { fr } from "date-fns/locale";
-import crypto from "crypto";
-
-/**
- * Génère une attestation de formation en PDF
- */
-export async function genererAttestationPDF(inscriptionId: number): Promise<{ s3Key: string; pdfUrl: string }> {
-  const db = await getDb();
-  if (!db) {
-    throw new Error("Base de données non disponible");
-  }
-
-  // Récupérer les données de l'inscription
-  const [inscriptionData] = await db
-    .select({
-      inscription: inscriptions,
-      apprenant: apprenants,
-      sequence: sequences,
-      formation: formations,
-    })
-    .from(inscriptions)
-    .innerJoin(apprenants, eq(inscriptions.apprenantId, apprenants.id))
-    .innerJoin(sequences, eq(inscriptions.sequenceId, sequences.id))
-    .innerJoin(formations, eq(sequences.formationId, formations.id))
-    .where(eq(inscriptions.id, inscriptionId))
-    .limit(1);
-
-  if (!inscriptionData) {
-    throw new Error("Inscription introuvable");
-  }
-
-  const { inscription, apprenant, sequence, formation } = inscriptionData;
-
-  // Récupérer les dates de la séquence
-  const dates = await db
-    .select()
-    .from(datesFormation)
-    .where(eq(datesFormation.sequenceId, sequence.id))
-    .orderBy(datesFormation.dateDebut);
-
-  // Récupérer la configuration de l'attestation
-  const [config] = await db
-    .select()
-    .from(configAttestation)
-    .limit(1);
-
-  // Créer le PDF
-  const doc = new PDFDocument({
-    size: "A4",
-    margins: { top: 50, bottom: 50, left: 50, right: 50 },
-  });
-
-  const chunks: Buffer[] = [];
-  doc.on("data", (chunk: Buffer) => chunks.push(chunk));
-
-  return new Promise((resolve, reject) => {
-    doc.on("end", async () => {
-      try {
-        const pdfBuffer = Buffer.concat(chunks);
-        
-        // Générer une clé S3 unique
-        const randomSuffix = crypto.randomBytes(8).toString("hex");
-        const s3Key = `attestations/${apprenant.id}-${sequence.id}-${randomSuffix}.pdf`;
-        
-        // Upload vers S3
-        const { url } = await storagePut(s3Key, pdfBuffer, "application/pdf");
-        
-        resolve({ s3Key, pdfUrl: url });
-      } catch (error) {
-        reject(error);
-      }
-    });
-
-    doc.on("error", reject);
-
-    // Construction du PDF
-    try {
-      // Logo (si configuré)
-      if (config?.logoUrl) {
-        // TODO: télécharger et insérer le logo
-        // doc.image(logoPath, 50, 45, { width: 100 });
-      }
-
-      // Titre
-      doc.fontSize(24).font("Helvetica-Bold").text("ATTESTATION DE FORMATION", { align: "center" });
-      doc.moveDown(2);
-
-      // Texte personnalisable ou texte par défaut
-      const texteAttestation = config?.texteAttestation || 
-        "Nous attestons que {{nomComplet}} a suivi avec assiduité la formation \"{{nomFormation}}\" organisée du {{dateDebut}} au {{dateFin}}.";
-
-      // Remplacer les variables
-      const nomComplet = `${apprenant.prenom} ${apprenant.nom}`;
-      const dateDebut = dates.length > 0 ? format(new Date(dates[0].dateDebut), "dd MMMM yyyy", { locale: fr }) : "";
-      const dateFin = dates.length > 0 ? format(new Date(dates[dates.length - 1].dateFin), "dd MMMM yyyy", { locale: fr }) : "";
-
-      const texteRempli = texteAttestation
-        .replace(/\{\{nomComplet\}\}/g, nomComplet)
-        .replace(/\{\{nomFormation\}\}/g, formation.nom)
-        .replace(/\{\{dateDebut\}\}/g, dateDebut)
-        .replace(/\{\{dateFin\}\}/g, dateFin);
-
-      doc.fontSize(12).font("Helvetica").text(texteRempli, { align: "justify" });
-      doc.moveDown(2);
-
-      // Détails de la formation
-      doc.fontSize(10).font("Helvetica-Bold").text("Détails de la formation :", { underline: true });
-      doc.moveDown(0.5);
-      doc.font("Helvetica");
-      doc.text(`Formation : ${formation.nom}`);
-      doc.text(`Séquence : ${sequence.nom}`);
-      doc.text(`Lieu : ${sequence.lieu}`);
-      doc.moveDown(0.5);
-      doc.text("Dates :");
-      dates.forEach((date) => {
-        const dateStr = format(new Date(date.dateDebut), "dd/MM/yyyy", { locale: fr });
-        const heureDebut = format(new Date(date.dateDebut), "HH:mm");
-        const heureFin = format(new Date(date.dateFin), "HH:mm");
-        doc.text(`  • ${dateStr} de ${heureDebut} à ${heureFin}`);
-      });
-
-      doc.moveDown(3);
-
-      // Signature
-      doc.fontSize(10);
-      doc.text(`Fait le ${format(new Date(), "dd MMMM yyyy", { locale: fr })}`, { align: "right" });
-      doc.moveDown(1);
-
-      if (config?.signatureUrl) {
-        // TODO: télécharger et insérer la signature
-        // doc.image(signaturePath, 400, doc.y, { width: 100 });
-        doc.moveDown(3);
-      }
-
-      if (config?.nomSignataire) {
-        doc.text(config.nomSignataire, { align: "right" });
-      }
-      if (config?.fonctionSignataire) {
-        doc.text(config.fonctionSignataire, { align: "right" });
-      }
-
-      doc.end();
-    } catch (error) {
-      doc.end();
-      reject(error);
-    }
-  });
-}
-
-/**
- * Enregistre une attestation dans la base de données
- */
-export async function enregistrerAttestation(
-  inscriptionId: number,
-  apprenantId: number,
-  sequenceId: number,
-  s3Key: string,
-  pdfUrl: string
-): Promise<number> {
-  const db = await getDb();
-  if (!db) {
-    throw new Error("Base de données non disponible");
-  }
-
-  const [result] = await db.insert(attestations).values({
-    inscriptionId,
-    apprenantId,
-    sequenceId,
-    s3Key,
-    pdfUrl,
-    emailEnvoye: false,
-  });
-
-  return result.insertId;
-}
-
-/**
- * Récupère l'attestation d'un apprenant pour une séquence
- */
-export async function getAttestation(apprenantId: number, sequenceId: number) {
-  const db = await getDb();
-  if (!db) return null;
-
-  const [attestation] = await db
-    .select()
-    .from(attestations)
-    .where(
-      and(
-        eq(attestations.apprenantId, apprenantId),
-        eq(attestations.sequenceId, sequenceId)
-      )
-    )
-    .limit(1);
-
-  return attestation || null;
-}
-
-/**
- * Récupère toutes les attestations d'un apprenant
- */
-export async function getAttestationsApprenant(apprenantId: number) {
-  const db = await getDb();
-  if (!db) return [];
-
-  return db
-    .select({
-      attestation: attestations,
-      sequence: sequences,
-      formation: formations,
-    })
-    .from(attestations)
-    .innerJoin(sequences, eq(attestations.sequenceId, sequences.id))
-    .innerJoin(formations, eq(sequences.formationId, formations.id))
-    .where(eq(attestations.apprenantId, apprenantId))
-    .orderBy(attestations.dateGeneration);
-}
-
-/**
- * Marque une attestation comme envoyée par email
- */
-export async function marquerAttestationEnvoyee(attestationId: number) {
-  const db = await getDb();
-  if (!db) return;
-
-  await db
-    .update(attestations)
-    .set({
-      emailEnvoye: true,
-      dateEnvoiEmail: new Date(),
-    })
-    .where(eq(attestations.id, attestationId));
-}
-
-/**
- * Récupère ou crée la configuration des attestations
- */
-export async function getOrCreateConfigAttestation() {
-  const db = await getDb();
-  if (!db) return null;
-
-  let [config] = await db.select().from(configAttestation).limit(1);
-
-  if (!config) {
-    // Créer une configuration par défaut
-    await db.insert(configAttestation).values({
-      texteAttestation: "Nous attestons que {{nomComplet}} a suivi avec assiduité la formation \"{{nomFormation}}\" organisée du {{dateDebut}} au {{dateFin}}.",
-    });
-
-    [config] = await db.select().from(configAttestation).limit(1);
-  }
-
-  return config;
-}
-
-/**
- * Met à jour la configuration des attestations
- */
-export async function updateConfigAttestation(data: {
-  logoS3Key?: string;
-  logoUrl?: string;
-  signatureS3Key?: string;
-  signatureUrl?: string;
-  nomSignataire?: string;
-  fonctionSignataire?: string;
-  texteAttestation?: string;
-}) {
-  const db = await getDb();
-  if (!db) return;
-
-  const [existing] = await db.select().from(configAttestation).limit(1);
-
-  if (existing) {
-    await db.update(configAttestation).set(data).where(eq(configAttestation.id, existing.id));
-  } else {
-    await db.insert(configAttestation).values(data);
-  }
-}
diff --git a/server/routers.ts b/server/routers.ts
index c8b4d40..d6dffb0 100644
--- a/server/routers.ts
+++ b/server/routers.ts
@@ -1736,105 +1736,6 @@ export const appRouter = router({
         });
       }),
   }),
-
-  // ===== ATTESTATIONS =====
-  attestations: router({
-    // Générer une attestation pour une inscription
-    generer: adminProcedure
-      .input(z.object({ inscriptionId: z.number() }))
-      .mutation(async ({ input }) => {
-        const attestationService = await import("./attestationService");
-        const { getDb } = await import("./db");
-        const { inscriptions, apprenants, sequences } = await import("../drizzle/schema");
-        const { eq } = await import("drizzle-orm");
-        
-        const db = await getDb();
-        if (!db) throw new Error("Base de données non disponible");
-
-        // Récupérer les infos de l'inscription
-        const [inscriptionData] = await db
-          .select({
-            inscription: inscriptions,
-            apprenant: apprenants,
-            sequence: sequences,
-          })
-          .from(inscriptions)
-          .innerJoin(apprenants, eq(inscriptions.apprenantId, apprenants.id))
-          .innerJoin(sequences, eq(inscriptions.sequenceId, sequences.id))
-          .where(eq(inscriptions.id, input.inscriptionId))
-          .limit(1);
-
-        if (!inscriptionData) {
-          throw new Error("Inscription introuvable");
-        }
-
-        // Vérifier si une attestation existe déjà
-        const existingAttestation = await attestationService.getAttestation(
-          inscriptionData.apprenant.id,
-          inscriptionData.sequence.id
-        );
-
-        if (existingAttestation) {
-          return existingAttestation;
-        }
-
-        // Générer le PDF
-        const { s3Key, pdfUrl } = await attestationService.genererAttestationPDF(input.inscriptionId);
-
-        // Enregistrer dans la base
-        await attestationService.enregistrerAttestation(
-          input.inscriptionId,
-          inscriptionData.apprenant.id,
-          inscriptionData.sequence.id,
-          s3Key,
-          pdfUrl
-        );
-
-        return { s3Key, pdfUrl };
-      }),
-
-    // Récupérer l'attestation d'un apprenant pour une séquence
-    get: publicProcedure
-      .input(z.object({
-        apprenantId: z.number(),
-        sequenceId: z.number(),
-      }))
-      .query(async ({ input }) => {
-        const attestationService = await import("./attestationService");
-        return attestationService.getAttestation(input.apprenantId, input.sequenceId);
-      }),
-
-    // Récupérer toutes les attestations d'un apprenant
-    listByApprenant: publicProcedure
-      .input(z.object({ apprenantId: z.number() }))
-      .query(async ({ input }) => {
-        const attestationService = await import("./attestationService");
-        return attestationService.getAttestationsApprenant(input.apprenantId);
-      }),
-
-    // Configuration des attestations
-    getConfig: adminProcedure
-      .query(async () => {
-        const attestationService = await import("./attestationService");
-        return attestationService.getOrCreateConfigAttestation();
-      }),
-
-    updateConfig: adminProcedure
-      .input(z.object({
-        logoS3Key: z.string().optional(),
-        logoUrl: z.string().optional(),
-        signatureS3Key: z.string().optional(),
-        signatureUrl: z.string().optional(),
-        nomSignataire: z.string().optional(),
-        fonctionSignataire: z.string().optional(),
-        texteAttestation: z.string().optional(),
-      }))
-      .mutation(async ({ input }) => {
-        const attestationService = await import("./attestationService");
-        await attestationService.updateConfigAttestation(input);
-        return { success: true };
-      }),
-  }),
 });
 
 export type AppRouter = typeof appRouter;
diff --git a/todo.md b/todo.md
index a43ebf0..ffbb0f5 100644
--- a/todo.md
+++ b/todo.md
@@ -442,23 +442,3 @@
 - [x] Interface de gestion des emails formateurs dans Configuration
 - [x] Tableau de bord des notifications avec historique des emails envoyés
 - [x] Lien vers questionnaire de satisfaction dans l'email de remerciement
-
-## Attestations de formation et Espace apprenant (16/12/2025)
-- [x] Système d'attestations de formation automatiques (Phase 1)
-  - [x] Table attestations en base de données
-  - [x] Génération PDF avec template personnalisable
-  - [x] Service backend de génération PDF (attestationService.ts)
-  - [x] Procédures tRPC pour les attestations
-  - [x] Page de configuration des attestations
-  - [x] Stockage S3 des PDF générés
-  - [ ] Upload logo et signature pour les attestations (Phase 2)
-  - [ ] Génération automatique après validation de présence (Phase 2)
-  - [ ] Envoi automatique par email (Phase 2)
-- [ ] Espace apprenant personnalisé (Phase 2)
-  - [ ] Système d'authentification apprenant (email/mot de passe)
-  - [ ] Page de connexion apprenant
-  - [ ] Tableau de bord apprenant
-  - [ ] Historique des formations suivies
-  - [ ] Téléchargement des attestations
-  - [ ] Téléchargement des supports de formation
-  - [ ] Réinscription rapide aux nouvelles sessions