diff --git a/.manus/db/db-query-1763562834604.json b/.manus/db/db-query-1763562834604.json
new file mode 100644
index 0000000..e222708
--- /dev/null
+++ b/.manus/db/db-query-1763562834604.json
@@ -0,0 +1,9 @@
+{
+  "query": "CREATE TABLE IF NOT EXISTS formateurs (\n  id INT AUTO_INCREMENT PRIMARY KEY,\n  nom VARCHAR(255) NOT NULL UNIQUE,\n  actif BOOLEAN DEFAULT TRUE NOT NULL,\n  createdAt TIMESTAMP DEFAULT CURRENT_TIMESTAMP NOT NULL,\n  updatedAt TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP NOT NULL\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 formateurs (\n  id INT AUTO_INCREMENT PRIMARY KEY,\n  nom VARCHAR(255) NOT NULL UNIQUE,\n  actif BOOLEAN DEFAULT TRUE NOT NULL,\n  createdAt TIMESTAMP DEFAULT CURRENT_TIMESTAMP NOT NULL,\n  updatedAt TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP NOT NULL\n);",
+  "rows": [],
+  "messages": [],
+  "stdout": "",
+  "stderr": "",
+  "execution_time_ms": 189
+}
\ No newline at end of file
diff --git a/client/src/components/FormateurCombobox.tsx b/client/src/components/FormateurCombobox.tsx
new file mode 100644
index 0000000..c8ca604
--- /dev/null
+++ b/client/src/components/FormateurCombobox.tsx
@@ -0,0 +1,135 @@
+import { useState } from "react";
+import { Check, ChevronsUpDown, Plus } from "lucide-react";
+import { cn } from "@/lib/utils";
+import { Button } from "@/components/ui/button";
+import {
+  Command,
+  CommandEmpty,
+  CommandGroup,
+  CommandInput,
+  CommandItem,
+  CommandList,
+} from "@/components/ui/command";
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from "@/components/ui/popover";
+import { trpc } from "@/lib/trpc";
+import { toast } from "sonner";
+
+interface FormateurComboboxProps {
+  value: string;
+  onChange: (value: string) => void;
+  placeholder?: string;
+}
+
+export function FormateurCombobox({ value, onChange, placeholder = "Sélectionner un formateur..." }: FormateurComboboxProps) {
+  const [open, setOpen] = useState(false);
+  const [searchValue, setSearchValue] = useState("");
+  
+  const { data: formateurs = [], refetch } = trpc.formateurs.list.useQuery();
+  const createMutation = trpc.formateurs.create.useMutation({
+    onSuccess: () => {
+      toast.success("Formateur ajouté");
+      refetch();
+    },
+    onError: (error) => {
+      toast.error(error.message || "Erreur lors de l'ajout du formateur");
+    },
+  });
+
+  const handleAddNew = () => {
+    if (!searchValue.trim()) {
+      toast.error("Veuillez entrer un nom de formateur");
+      return;
+    }
+    
+    // Vérifier si le formateur existe déjà
+    const exists = formateurs.some(f => f.nom.toLowerCase() === searchValue.toLowerCase());
+    if (exists) {
+      toast.error("Ce formateur existe déjà");
+      return;
+    }
+    
+    createMutation.mutate({ nom: searchValue.trim() });
+    onChange(searchValue.trim());
+    setSearchValue("");
+    setOpen(false);
+  };
+
+  return (
+    <Popover open={open} onOpenChange={setOpen}>
+      <PopoverTrigger asChild>
+        <Button
+          variant="outline"
+          role="combobox"
+          aria-expanded={open}
+          className="w-full justify-between"
+        >
+          {value || placeholder}
+          <ChevronsUpDown className="ml-2 h-4 w-4 shrink-0 opacity-50" />
+        </Button>
+      </PopoverTrigger>
+      <PopoverContent className="w-full p-0">
+        <Command>
+          <CommandInput 
+            placeholder="Rechercher ou ajouter un formateur..." 
+            value={searchValue}
+            onValueChange={setSearchValue}
+          />
+          <CommandList>
+            <CommandEmpty>
+              <div className="flex flex-col items-center gap-2 py-2">
+                <p className="text-sm text-muted-foreground">Aucun formateur trouvé</p>
+                {searchValue && (
+                  <Button
+                    size="sm"
+                    variant="outline"
+                    onClick={handleAddNew}
+                    disabled={createMutation.isPending}
+                  >
+                    <Plus className="mr-2 h-4 w-4" />
+                    Ajouter "{searchValue}"
+                  </Button>
+                )}
+              </div>
+            </CommandEmpty>
+            <CommandGroup>
+              {formateurs.map((formateur) => (
+                <CommandItem
+                  key={formateur.id}
+                  value={formateur.nom}
+                  onSelect={(currentValue) => {
+                    onChange(currentValue === value ? "" : currentValue);
+                    setOpen(false);
+                    setSearchValue("");
+                  }}
+                >
+                  <Check
+                    className={cn(
+                      "mr-2 h-4 w-4",
+                      value === formateur.nom ? "opacity-100" : "opacity-0"
+                    )}
+                  />
+                  {formateur.nom}
+                </CommandItem>
+              ))}
+            </CommandGroup>
+            {searchValue && !formateurs.some(f => f.nom.toLowerCase() === searchValue.toLowerCase()) && (
+              <CommandGroup>
+                <CommandItem
+                  onSelect={handleAddNew}
+                  className="text-primary"
+                >
+                  <Plus className="mr-2 h-4 w-4" />
+                  Ajouter "{searchValue}"
+                </CommandItem>
+              </CommandGroup>
+            )}
+          </CommandList>
+        </Command>
+      </PopoverContent>
+    </Popover>
+  );
+}
diff --git a/client/src/pages/AdminSequences.tsx b/client/src/pages/AdminSequences.tsx
index f66000d..b9a4354 100644
--- a/client/src/pages/AdminSequences.tsx
+++ b/client/src/pages/AdminSequences.tsx
@@ -1,5 +1,6 @@
-import { useState, useMemo } from "react";
+import { useState } from "react";
 import DashboardLayout from "@/components/DashboardLayout";
+import { FormateurCombobox } from "@/components/FormateurCombobox";
 import { Button } from "@/components/ui/button";
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
 import { Dialog, DialogContent, DialogDescription, DialogHeader, DialogTitle, DialogTrigger } from "@/components/ui/dialog";
@@ -402,11 +403,10 @@ export default function AdminSequences() {
                 <div className="grid grid-cols-2 gap-4">
                   <div className="space-y-2">
                     <Label htmlFor="formateur">Formateur</Label>
-                    <Input
-                      id="formateur"
+                    <FormateurCombobox
                       value={formData.formateur}
-                      onChange={(e) => setFormData({ ...formData, formateur: e.target.value })}
-                      placeholder="Nom du formateur (optionnel)"
+                      onChange={(value) => setFormData({ ...formData, formateur: value })}
+                      placeholder="Sélectionner un formateur (optionnel)"
                     />
                   </div>
 
@@ -636,6 +636,7 @@ export default function AdminSequences() {
                       <TableHead>Dates</TableHead>
                       <TableHead>Lieu</TableHead>
                       <TableHead>Public cible</TableHead>
+                      <TableHead>Formateur</TableHead>
                       <TableHead>Capacité</TableHead>
                       <TableHead>Statut</TableHead>
                       <TableHead className="text-right">Actions</TableHead>
@@ -662,6 +663,7 @@ export default function AdminSequences() {
                             {getPublicCibleLabel(sequence.publicCible)}
                           </span>
                         </TableCell>
+                        <TableCell className="max-w-xs truncate">{sequence.formateur || "-"}</TableCell>
                         <TableCell>{sequence.nbInscrits || 0} / {sequence.capaciteMax}</TableCell>
                         <TableCell>
                           <span className={`inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium ${getStatutBadge(sequence.statut)}`}>
@@ -775,11 +777,10 @@ export default function AdminSequences() {
               <div className="grid grid-cols-2 gap-4">
                 <div className="space-y-2">
                   <Label htmlFor="edit-formateur">Formateur</Label>
-                  <Input
-                    id="edit-formateur"
+                  <FormateurCombobox
                     value={formData.formateur}
-                    onChange={(e) => setFormData({ ...formData, formateur: e.target.value })}
-                    placeholder="Nom du formateur (optionnel)"
+                    onChange={(value) => setFormData({ ...formData, formateur: value })}
+                    placeholder="Sélectionner un formateur (optionnel)"
                   />
                 </div>
 
diff --git a/drizzle/0017_dear_tana_nile.sql b/drizzle/0017_dear_tana_nile.sql
new file mode 100644
index 0000000..1fb653d
--- /dev/null
+++ b/drizzle/0017_dear_tana_nile.sql
@@ -0,0 +1,9 @@
+CREATE TABLE `formateurs` (
+	`id` int AUTO_INCREMENT NOT NULL,
+	`nom` varchar(255) NOT NULL,
+	`actif` boolean NOT NULL DEFAULT true,
+	`createdAt` timestamp NOT NULL DEFAULT (now()),
+	`updatedAt` timestamp NOT NULL DEFAULT (now()) ON UPDATE CURRENT_TIMESTAMP,
+	CONSTRAINT `formateurs_id` PRIMARY KEY(`id`),
+	CONSTRAINT `formateurs_nom_unique` UNIQUE(`nom`)
+);
diff --git a/drizzle/meta/0017_snapshot.json b/drizzle/meta/0017_snapshot.json
new file mode 100644
index 0000000..5ad1b73
--- /dev/null
+++ b/drizzle/meta/0017_snapshot.json
@@ -0,0 +1,842 @@
+{
+  "version": "5",
+  "dialect": "mysql",
+  "id": "d7d07602-ed71-4c09-b5d4-3ebd05e45303",
+  "prevId": "860496d9-3739-4694-b45d-725a447f3eee",
+  "tables": {
+    "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": {}
+    },
+    "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
+        },
+        "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
+        },
+        "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"
+          ]
+        }
+      },
+      "uniqueConstraints": {
+        "emailTemplates_type_unique": {
+          "name": "emailTemplates_type_unique",
+          "columns": [
+            "type"
+          ]
+        }
+      },
+      "checkConstraint": {}
+    },
+    "formateurs": {
+      "name": "formateurs",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": true
+        },
+        "nom": {
+          "name": "nom",
+          "type": "varchar(255)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "actif": {
+          "name": "actif",
+          "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": {
+        "formateurs_id": {
+          "name": "formateurs_id",
+          "columns": [
+            "id"
+          ]
+        }
+      },
+      "uniqueConstraints": {
+        "formateurs_nom_unique": {
+          "name": "formateurs_nom_unique",
+          "columns": [
+            "nom"
+          ]
+        }
+      },
+      "checkConstraint": {}
+    },
+    "formations": {
+      "name": "formations",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": true
+        },
+        "nom": {
+          "name": "nom",
+          "type": "varchar(255)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "description": {
+          "name": "description",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "lienUnique": {
+          "name": "lienUnique",
+          "type": "varchar(100)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "actif": {
+          "name": "actif",
+          "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": {
+        "formations_id": {
+          "name": "formations_id",
+          "columns": [
+            "id"
+          ]
+        }
+      },
+      "uniqueConstraints": {
+        "formations_lienUnique_unique": {
+          "name": "formations_lienUnique_unique",
+          "columns": [
+            "lienUnique"
+          ]
+        }
+      },
+      "checkConstraint": {}
+    },
+    "inscriptions": {
+      "name": "inscriptions",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": true
+        },
+        "apprenantId": {
+          "name": "apprenantId",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "sequenceId": {
+          "name": "sequenceId",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "statut": {
+          "name": "statut",
+          "type": "enum('confirmee','liste_attente','annulee')",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "dateInscription": {
+          "name": "dateInscription",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": "(now())"
+        },
+        "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": {
+        "inscriptions_id": {
+          "name": "inscriptions_id",
+          "columns": [
+            "id"
+          ]
+        }
+      },
+      "uniqueConstraints": {},
+      "checkConstraint": {}
+    },
+    "passwordResetTokens": {
+      "name": "passwordResetTokens",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": true
+        },
+        "userId": {
+          "name": "userId",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "token": {
+          "name": "token",
+          "type": "varchar(255)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "expiresAt": {
+          "name": "expiresAt",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "used": {
+          "name": "used",
+          "type": "boolean",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": false
+        },
+        "createdAt": {
+          "name": "createdAt",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": "(now())"
+        }
+      },
+      "indexes": {},
+      "foreignKeys": {},
+      "compositePrimaryKeys": {
+        "passwordResetTokens_id": {
+          "name": "passwordResetTokens_id",
+          "columns": [
+            "id"
+          ]
+        }
+      },
+      "uniqueConstraints": {
+        "passwordResetTokens_token_unique": {
+          "name": "passwordResetTokens_token_unique",
+          "columns": [
+            "token"
+          ]
+        }
+      },
+      "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
+        },
+        "formateur": {
+          "name": "formateur",
+          "type": "varchar(255)",
+          "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": {}
+    },
+    "users": {
+      "name": "users",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": true
+        },
+        "openId": {
+          "name": "openId",
+          "type": "varchar(64)",
+          "primaryKey": false,
+          "notNull": false,
+          "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
+        },
+        "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": {},
+      "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 195796b..0306d07 100644
--- a/drizzle/meta/_journal.json
+++ b/drizzle/meta/_journal.json
@@ -120,6 +120,13 @@
       "when": 1763562352026,
       "tag": "0016_chunky_landau",
       "breakpoints": true
+    },
+    {
+      "idx": 17,
+      "version": "5",
+      "when": 1763563084443,
+      "tag": "0017_dear_tana_nile",
+      "breakpoints": true
     }
   ]
 }
\ No newline at end of file
diff --git a/drizzle/schema.ts b/drizzle/schema.ts
index 5614a4d..22acd04 100644
--- a/drizzle/schema.ts
+++ b/drizzle/schema.ts
@@ -61,6 +61,20 @@ export const apprenants = mysqlTable("apprenants", {
 export type Apprenant = typeof apprenants.$inferSelect;
 export type InsertApprenant = typeof apprenants.$inferInsert;
 
+/**
+ * Table des formateurs
+ */
+export const formateurs = mysqlTable("formateurs", {
+  id: int("id").autoincrement().primaryKey(),
+  nom: varchar("nom", { length: 255 }).notNull().unique(),
+  actif: boolean("actif").default(true).notNull(),
+  createdAt: timestamp("createdAt").defaultNow().notNull(),
+  updatedAt: timestamp("updatedAt").defaultNow().onUpdateNow().notNull(),
+});
+
+export type Formateur = typeof formateurs.$inferSelect;
+export type InsertFormateur = typeof formateurs.$inferInsert;
+
 /**
  * Table des séquences de formation
  * Une séquence peut contenir jusqu'à 4 dates de formation
diff --git a/server/db.ts b/server/db.ts
index b51bf4d..5a70d40 100644
--- a/server/db.ts
+++ b/server/db.ts
@@ -5,6 +5,7 @@ import {
   users, 
   formations, 
   apprenants, 
+  formateurs,
   sequences, 
   datesFormation,
   inscriptions,
@@ -18,10 +19,12 @@ import {
   InsertInscription,
   InsertFormation,
   InsertApprenant,
+  InsertFormateur,
   Sequence,
   DateFormation,
   Apprenant,
   Formation,
+  Formateur,
   EmailTemplate,
   InsertEmailTemplate
 } from "../drizzle/schema";
@@ -656,3 +659,37 @@ export async function updateEmailConfig(id: number, data: Partial<InsertEmailCon
     })
     .where(eq(emailConfig.id, id));
 }
+
+// ===== FORMATEURS =====
+
+/**
+ * Récupérer tous les formateurs actifs
+ */
+export async function getFormateurs() {
+  const db = await getDb();
+  if (!db) return [];
+  
+  const result = await db.select().from(formateurs).where(eq(formateurs.actif, true));
+  return result;
+}
+
+/**
+ * Créer un nouveau formateur
+ */
+export async function createFormateur(data: InsertFormateur) {
+  const db = await getDb();
+  if (!db) return null;
+  
+  const result = await db.insert(formateurs).values(data);
+  return result;
+}
+
+/**
+ * Supprimer un formateur (désactivation logique)
+ */
+export async function deleteFormateur(id: number) {
+  const db = await getDb();
+  if (!db) return;
+  
+  await db.update(formateurs).set({ actif: false }).where(eq(formateurs.id, id));
+}
diff --git a/server/emailService.ts b/server/emailService.ts
index 450caa4..3cf37fb 100644
--- a/server/emailService.ts
+++ b/server/emailService.ts
@@ -45,6 +45,7 @@ export async function sendInscriptionConfirmation(params: {
   sequenceNom: string;
   dates: Array<{ dateDebut: Date; dateFin: Date; ordre: number }>;
   lieu: string;
+  formateur?: string;
   statut: 'confirmee' | 'liste_attente';
 }): Promise<boolean> {
   const isConfirmed = params.statut === 'confirmee';
@@ -88,6 +89,7 @@ export async function sendInscriptionConfirmation(params: {
       <p><strong>Formation :</strong> ${params.formationNom}</p>
       <p><strong>Séquence :</strong> ${params.sequenceNom}</p>
       <p><strong>Lieu :</strong> ${params.lieu}</p>
+      ${params.formateur ? `<p><strong>Formateur :</strong> ${params.formateur}</p>` : ''}
       <h4>Dates de formation (${params.dates.length} séance${params.dates.length > 1 ? 's' : ''}) :</h4>
       ${datesHTML}
     </div>
diff --git a/server/routers.ts b/server/routers.ts
index 4c0ee0c..92b1b48 100644
--- a/server/routers.ts
+++ b/server/routers.ts
@@ -72,6 +72,25 @@ export const appRouter = router({
     }),
   }),
 
+  // ===== FORMATEURS =====
+  formateurs: router({
+    list: adminProcedure.query(async () => {
+      return db.getFormateurs();
+    }),
+
+    create: adminProcedure.input(z.object({
+      nom: z.string().min(1),
+    })).mutation(async ({ input }) => {
+      await db.createFormateur(input);
+      return { success: true };
+    }),
+
+    delete: adminProcedure.input(z.object({ id: z.number() })).mutation(async ({ input }) => {
+      await db.deleteFormateur(input.id);
+      return { success: true };
+    }),
+  }),
+
   // ===== APPRENANTS =====
   apprenants: router({
     list: adminProcedure.query(async () => {
@@ -330,6 +349,7 @@ export const appRouter = router({
             ordre: d.ordre,
           })),
           lieu: inscriptionSequence.lieu,
+          formateur: inscriptionSequence.formateur || undefined,
           statut,
         });
       }
diff --git a/todo.md b/todo.md
index 31d4303..847ae40 100644
--- a/todo.md
+++ b/todo.md
@@ -270,3 +270,13 @@
 - [x] Ajouter le champ formateur dans le formulaire de création de séquence
 - [x] Ajouter le champ formateur dans le formulaire de modification de séquence
 - [x] Tester la création et modification avec le nouveau champ
+
+## Améliorations du champ Formateur
+
+- [x] Afficher le formateur dans le tableau des séquences (nouvelle colonne)
+- [x] Créer une table formateurs dans la base de données
+- [x] Ajouter les procédures tRPC pour gérer les formateurs (CRUD)
+- [x] Remplacer le champ texte par un composant avec autocomplétion
+- [x] Permettre l'ajout rapide de nouveaux formateurs depuis le formulaire
+- [x] Ajouter le formateur dans les templates d'emails d'invitation
+- [x] Tester l'autocomplétion et l'affichage dans les emails