diff --git a/.manus/db/db-query-1765180650529.json b/.manus/db/db-query-1765180650529.json
new file mode 100644
index 0000000..5bb8750
--- /dev/null
+++ b/.manus/db/db-query-1765180650529.json
@@ -0,0 +1,9 @@
+{
+  "query": "CREATE TABLE IF NOT EXISTS `logsRappels` (\n  `id` int AUTO_INCREMENT NOT NULL,\n  `rappelId` int NOT NULL,\n  `sequenceId` int NOT NULL,\n  `apprenantId` int NOT NULL,\n  `emailDestinataire` varchar(320) NOT NULL,\n  `typeRappel` varchar(50) NOT NULL,\n  `dateEnvoi` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  `statut` enum('success', 'failed') NOT NULL,\n  `messageErreur` text,\n  `dateSequence` timestamp NOT NULL,\n  `createdAt` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  CONSTRAINT `logsRappels_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 `logsRappels` (\n  `id` int AUTO_INCREMENT NOT NULL,\n  `rappelId` int NOT NULL,\n  `sequenceId` int NOT NULL,\n  `apprenantId` int NOT NULL,\n  `emailDestinataire` varchar(320) NOT NULL,\n  `typeRappel` varchar(50) NOT NULL,\n  `dateEnvoi` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  `statut` enum('success', 'failed') NOT NULL,\n  `messageErreur` text,\n  `dateSequence` timestamp NOT NULL,\n  `createdAt` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,\n  CONSTRAINT `logsRappels_id` PRIMARY KEY(`id`)\n);",
+  "rows": [],
+  "messages": [],
+  "stdout": "",
+  "stderr": "",
+  "execution_time_ms": 246
+}
\ No newline at end of file
diff --git a/drizzle/meta/0020_snapshot.json b/drizzle/meta/0020_snapshot.json
new file mode 100644
index 0000000..f602096
--- /dev/null
+++ b/drizzle/meta/0020_snapshot.json
@@ -0,0 +1,1723 @@
+{
+  "version": "5",
+  "dialect": "mysql",
+  "id": "b0931d4a-2633-4106-9117-33fa1cee6d16",
+  "prevId": "51bed12e-6ece-432d-abad-4e98707eae6a",
+  "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": {}
+    },
+    "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"
+          ]
+        }
+      },
+      "uniqueConstraints": {
+        "emailTemplates_type_unique": {
+          "name": "emailTemplates_type_unique",
+          "columns": [
+            "type"
+          ]
+        }
+      },
+      "checkConstraint": {}
+    },
+    "envoisQuestionnaires": {
+      "name": "envoisQuestionnaires",
+      "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
+        },
+        "dateEnvoi": {
+          "name": "dateEnvoi",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": "(now())"
+        },
+        "token": {
+          "name": "token",
+          "type": "varchar(100)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "dateReponse": {
+          "name": "dateReponse",
+          "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": {
+        "envoisQuestionnaires_id": {
+          "name": "envoisQuestionnaires_id",
+          "columns": [
+            "id"
+          ]
+        }
+      },
+      "uniqueConstraints": {
+        "envoisQuestionnaires_token_unique": {
+          "name": "envoisQuestionnaires_token_unique",
+          "columns": [
+            "token"
+          ]
+        }
+      },
+      "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
+        },
+        "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": {},
+      "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": {}
+    },
+    "logsRappels": {
+      "name": "logsRappels",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": true
+        },
+        "rappelId": {
+          "name": "rappelId",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "sequenceId": {
+          "name": "sequenceId",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "apprenantId": {
+          "name": "apprenantId",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "emailDestinataire": {
+          "name": "emailDestinataire",
+          "type": "varchar(320)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "typeRappel": {
+          "name": "typeRappel",
+          "type": "varchar(50)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "dateEnvoi": {
+          "name": "dateEnvoi",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": "(now())"
+        },
+        "statut": {
+          "name": "statut",
+          "type": "enum('success','failed')",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "messageErreur": {
+          "name": "messageErreur",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "dateSequence": {
+          "name": "dateSequence",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "createdAt": {
+          "name": "createdAt",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": "(now())"
+        }
+      },
+      "indexes": {},
+      "foreignKeys": {},
+      "compositePrimaryKeys": {
+        "logsRappels_id": {
+          "name": "logsRappels_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": {}
+    },
+    "questionnaires": {
+      "name": "questionnaires",
+      "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('satisfaction','evaluation_pre','evaluation_post')",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "description": {
+          "name": "description",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "formationId": {
+          "name": "formationId",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "actif": {
+          "name": "actif",
+          "type": "boolean",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": true
+        },
+        "envoiAutomatique": {
+          "name": "envoiAutomatique",
+          "type": "boolean",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": false
+        },
+        "delaiEnvoiJours": {
+          "name": "delaiEnvoiJours",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": 1
+        },
+        "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": {
+        "questionnaires_id": {
+          "name": "questionnaires_id",
+          "columns": [
+            "id"
+          ]
+        }
+      },
+      "uniqueConstraints": {},
+      "checkConstraint": {}
+    },
+    "questions": {
+      "name": "questions",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": true
+        },
+        "questionnaireId": {
+          "name": "questionnaireId",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "ordre": {
+          "name": "ordre",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "texte": {
+          "name": "texte",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "typeQuestion": {
+          "name": "typeQuestion",
+          "type": "enum('choix_multiple','echelle','texte_libre','oui_non')",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "options": {
+          "name": "options",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "echelleMin": {
+          "name": "echelleMin",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "echelleMax": {
+          "name": "echelleMax",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "echelleLabelMin": {
+          "name": "echelleLabelMin",
+          "type": "varchar(100)",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "echelleLabelMax": {
+          "name": "echelleLabelMax",
+          "type": "varchar(100)",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "obligatoire": {
+          "name": "obligatoire",
+          "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": {
+        "questions_id": {
+          "name": "questions_id",
+          "columns": [
+            "id"
+          ]
+        }
+      },
+      "uniqueConstraints": {},
+      "checkConstraint": {}
+    },
+    "rappels": {
+      "name": "rappels",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": true
+        },
+        "nom": {
+          "name": "nom",
+          "type": "varchar(255)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "templateType": {
+          "name": "templateType",
+          "type": "varchar(50)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "joursAvant": {
+          "name": "joursAvant",
+          "type": "int",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "heureEnvoi": {
+          "name": "heureEnvoi",
+          "type": "varchar(5)",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": "'09:00'"
+        },
+        "actif": {
+          "name": "actif",
+          "type": "boolean",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": true
+        },
+        "derniereExecution": {
+          "name": "derniereExecution",
+          "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": {
+        "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 1844ba4..59a0efb 100644
--- a/drizzle/meta/_journal.json
+++ b/drizzle/meta/_journal.json
@@ -141,6 +141,13 @@
       "when": 1765143202063,
       "tag": "0019_unknown_nomad",
       "breakpoints": true
+    },
+    {
+      "idx": 20,
+      "version": "5",
+      "when": 1765180630803,
+      "tag": "0020_large_rocket_raccoon",
+      "breakpoints": true
     }
   ]
 }
\ No newline at end of file
diff --git a/drizzle/migrations/.gitkeep b/drizzle/migrations/.gitkeep
deleted file mode 100644
index e69de29..0000000
diff --git a/drizzle/schema.ts b/drizzle/schema.ts
index b0f062a..fea5559 100644
--- a/drizzle/schema.ts
+++ b/drizzle/schema.ts
@@ -446,3 +446,33 @@ export const supportsFormation = mysqlTable("supportsFormation", {
 
 export type SupportFormation = typeof supportsFormation.$inferSelect;
 export type InsertSupportFormation = typeof supportsFormation.$inferInsert;
+
+/**
+ * Table des logs des rappels envoyés
+ * Stocke l'historique de tous les rappels envoyés pour éviter les doublons
+ */
+export const logsRappels = mysqlTable("logsRappels", {
+  id: int("id").autoincrement().primaryKey(),
+  /** ID du rappel (règle de rappel) */
+  rappelId: int("rappelId").notNull(),
+  /** ID de la séquence concernée */
+  sequenceId: int("sequenceId").notNull(),
+  /** ID de l'apprenant destinataire */
+  apprenantId: int("apprenantId").notNull(),
+  /** Email du destinataire */
+  emailDestinataire: varchar("emailDestinataire", { length: 320 }).notNull(),
+  /** Type de rappel (rappel, rappelJ1) */
+  typeRappel: varchar("typeRappel", { length: 50 }).notNull(),
+  /** Date d'envoi du rappel */
+  dateEnvoi: timestamp("dateEnvoi").defaultNow().notNull(),
+  /** Statut de l'envoi (success, failed) */
+  statut: mysqlEnum("statut", ["success", "failed"]).notNull(),
+  /** Message d'erreur en cas d'échec */
+  messageErreur: text("messageErreur"),
+  /** Date de la première date de la séquence (pour référence) */
+  dateSequence: timestamp("dateSequence").notNull(),
+  createdAt: timestamp("createdAt").defaultNow().notNull(),
+});
+
+export type LogRappel = typeof logsRappels.$inferSelect;
+export type InsertLogRappel = typeof logsRappels.$inferInsert;
diff --git a/server/rappelDb.ts b/server/rappelDb.ts
new file mode 100644
index 0000000..7cd1d41
--- /dev/null
+++ b/server/rappelDb.ts
@@ -0,0 +1,146 @@
+import { getDb } from "./db";
+import { logsRappels, InsertLogRappel, LogRappel } from "../drizzle/schema";
+import { eq, and } from "drizzle-orm";
+
+/**
+ * Enregistre l'envoi d'un rappel dans les logs
+ */
+export async function logRappelEnvoye(data: {
+  rappelId: number;
+  sequenceId: number;
+  apprenantId: number;
+  emailDestinataire: string;
+  typeRappel: string;
+  statut: "success" | "failed";
+  messageErreur?: string;
+  dateSequence: Date;
+}): Promise<void> {
+  const db = await getDb();
+  if (!db) {
+    console.warn("[LogsRappels] Base de données non disponible");
+    return;
+  }
+
+  try {
+    await db.insert(logsRappels).values({
+      rappelId: data.rappelId,
+      sequenceId: data.sequenceId,
+      apprenantId: data.apprenantId,
+      emailDestinataire: data.emailDestinataire,
+      typeRappel: data.typeRappel,
+      dateEnvoi: new Date(),
+      statut: data.statut,
+      messageErreur: data.messageErreur || null,
+      dateSequence: data.dateSequence,
+    } as InsertLogRappel);
+  } catch (error) {
+    console.error("[LogsRappels] Erreur lors de l'enregistrement du log:", error);
+  }
+}
+
+/**
+ * Vérifie si un rappel a déjà été envoyé à un apprenant pour une séquence donnée
+ */
+export async function rappelDejaEnvoye(
+  rappelId: number,
+  sequenceId: number,
+  apprenantId: number
+): Promise<boolean> {
+  const db = await getDb();
+  if (!db) {
+    console.warn("[LogsRappels] Base de données non disponible");
+    return false;
+  }
+
+  try {
+    const logs = await db
+      .select()
+      .from(logsRappels)
+      .where(
+        and(
+          eq(logsRappels.rappelId, rappelId),
+          eq(logsRappels.sequenceId, sequenceId),
+          eq(logsRappels.apprenantId, apprenantId),
+          eq(logsRappels.statut, "success")
+        )
+      )
+      .limit(1);
+
+    return logs.length > 0;
+  } catch (error) {
+    console.error("[LogsRappels] Erreur lors de la vérification des doublons:", error);
+    return false;
+  }
+}
+
+/**
+ * Récupère tous les logs de rappels pour une séquence donnée
+ */
+export async function getLogsRappelsBySequence(sequenceId: number): Promise<LogRappel[]> {
+  const db = await getDb();
+  if (!db) return [];
+
+  try {
+    return await db
+      .select()
+      .from(logsRappels)
+      .where(eq(logsRappels.sequenceId, sequenceId))
+      .orderBy(logsRappels.dateEnvoi);
+  } catch (error) {
+    console.error("[LogsRappels] Erreur lors de la récupération des logs:", error);
+    return [];
+  }
+}
+
+/**
+ * Récupère tous les logs de rappels échoués récents (dernières 24h)
+ */
+export async function getLogsRappelsEchoues(): Promise<LogRappel[]> {
+  const db = await getDb();
+  if (!db) return [];
+
+  try {
+    const hier = new Date();
+    hier.setDate(hier.getDate() - 1);
+
+    return await db
+      .select()
+      .from(logsRappels)
+      .where(
+        and(
+          eq(logsRappels.statut, "failed"),
+          // Note: Drizzle ne supporte pas directement les comparaisons de dates
+          // On récupère tous les échecs et on filtre en JS
+        )
+      )
+      .orderBy(logsRappels.dateEnvoi);
+  } catch (error) {
+    console.error("[LogsRappels] Erreur lors de la récupération des échecs:", error);
+    return [];
+  }
+}
+
+/**
+ * Compte le nombre de rappels envoyés avec succès pour une séquence
+ */
+export async function countRappelsEnvoyesSequence(sequenceId: number): Promise<number> {
+  const db = await getDb();
+  if (!db) return 0;
+
+  try {
+    const logs = await db
+      .select()
+      .from(logsRappels)
+      .where(
+        and(
+          eq(logsRappels.sequenceId, sequenceId),
+          eq(logsRappels.statut, "success")
+        )
+      );
+
+    return logs.length;
+  } catch (error) {
+    console.error("[LogsRappels] Erreur lors du comptage:", error);
+    return 0;
+  }
+}
diff --git a/server/rappelScheduler.ts b/server/rappelScheduler.ts
index 3575dfb..55c2b90 100644
--- a/server/rappelScheduler.ts
+++ b/server/rappelScheduler.ts
@@ -2,6 +2,8 @@ import { getDb } from "./db";
 import { rappels, sequences, inscriptions, apprenants, formations, datesFormation, formateurs } from "../drizzle/schema";
 import { eq, and, gte, lte, sql } from "drizzle-orm";
 import { sendRappelJ7Email, sendRappelJ1Email } from "./emailService";
+import { logRappelEnvoye, rappelDejaEnvoye } from "./rappelDb";
+import { notifyOwner } from "./_core/notification";
 
 /**
  * Job automatique qui vérifie quotidiennement les séquences à venir
@@ -124,9 +126,20 @@ async function processRappel(rappel: any) {
       console.log(`[Rappels] ${inscrits.length} apprenant(s) inscrit(s) à la séquence ${sequence.nom}`);
 
       // Envoyer le rappel à chaque apprenant
+      let nbEnvoyes = 0;
+      let nbEchecs = 0;
+      const echecs: Array<{ email: string; erreur: string }> = [];
+
       for (const { apprenant } of inscrits) {
         if (!apprenant || !apprenant.email) continue;
 
+        // Vérifier si le rappel a déjà été envoyé
+        const dejaEnvoye = await rappelDejaEnvoye(rappel.id, sequence.id, apprenant.id);
+        if (dejaEnvoye) {
+          console.log(`[Rappels] Rappel déjà envoyé à ${apprenant.email} pour la séquence ${sequence.nom} - ignoré`);
+          continue;
+        }
+
         try {
           // Choisir la fonction d'envoi selon le type de rappel
           if (rappel.templateType === "rappel") {
@@ -164,10 +177,48 @@ async function processRappel(rappel: any) {
             });
             console.log(`[Rappels] Email J-1 envoyé à ${apprenant.email} pour la séquence ${sequence.nom}`);
           }
-        } catch (emailError) {
+
+          // Logger le succès
+          await logRappelEnvoye({
+            rappelId: rappel.id,
+            sequenceId: sequence.id,
+            apprenantId: apprenant.id,
+            emailDestinataire: apprenant.email,
+            typeRappel: rappel.templateType,
+            statut: "success",
+            dateSequence: dates[0].dateDebut,
+          });
+          nbEnvoyes++;
+        } catch (emailError: any) {
+          const messageErreur = emailError?.message || String(emailError);
           console.error(`[Rappels] Erreur lors de l'envoi à ${apprenant.email}:`, emailError);
+          
+          // Logger l'échec
+          await logRappelEnvoye({
+            rappelId: rappel.id,
+            sequenceId: sequence.id,
+            apprenantId: apprenant.id,
+            emailDestinataire: apprenant.email,
+            typeRappel: rappel.templateType,
+            statut: "failed",
+            messageErreur: messageErreur,
+            dateSequence: dates[0].dateDebut,
+          });
+          nbEchecs++;
+          echecs.push({ email: apprenant.email, erreur: messageErreur });
         }
       }
+
+      // Notifier l'administrateur en cas d'échecs
+      if (nbEchecs > 0) {
+        const listeEchecs = echecs.map(e => `- ${e.email}: ${e.erreur}`).join("\n");
+        await notifyOwner({
+          title: `⚠️ Échecs d'envoi de rappels`,
+          content: `${nbEchecs} rappel(s) n'ont pas pu être envoyés pour la séquence "${sequence.nom}" (${formation.nom}):\n\n${listeEchecs}\n\nRappel: ${rappel.nom} (J-${rappel.joursAvant})\nEnvois réussis: ${nbEnvoyes}`,
+        });
+      }
+
+      console.log(`[Rappels] Séquence ${sequence.nom}: ${nbEnvoyes} envoi(s) réussi(s), ${nbEchecs} échec(s)`);
     }
 
     // Mettre à jour la date de dernière exécution
diff --git a/server/routers.ts b/server/routers.ts
index 889dd08..2983dde 100644
--- a/server/routers.ts
+++ b/server/routers.ts
@@ -891,6 +891,89 @@ export const appRouter = router({
         const result = await processRappelsAutomatiques();
         return result;
       }),
+
+    testerRappel: adminProcedure
+      .input(z.object({
+        sequenceId: z.number(),
+        typeRappel: z.enum(['rappel', 'rappelJ1']),
+      }))
+      .mutation(async ({ input }) => {
+        const sequence = await db.getSequenceById(input.sequenceId);
+        if (!sequence) {
+          throw new TRPCError({ code: 'NOT_FOUND', message: 'Séquence introuvable' });
+        }
+
+        const formation = await db.getFormationById(sequence.formationId);
+        if (!formation) {
+          throw new TRPCError({ code: 'NOT_FOUND', message: 'Formation introuvable' });
+        }
+
+        // Récupérer les dates de la séquence
+        const dates = await db.getDatesBySequence(input.sequenceId);
+        
+        // Récupérer les inscrits
+        const inscrits = await db.getInscriptionsBySequence(input.sequenceId);
+        const inscritsConfirmes = inscrits.filter(i => i.inscription.statut === 'confirmee');
+
+        if (inscritsConfirmes.length === 0) {
+          throw new TRPCError({ code: 'BAD_REQUEST', message: 'Aucun apprenant inscrit confirmé pour cette séquence' });
+        }
+
+        // Envoyer le rappel de test au premier inscrit uniquement
+        const premierInscrit = inscritsConfirmes[0];
+        const apprenant = premierInscrit.apprenant;
+        
+        if (!apprenant || !apprenant.email) {
+          throw new TRPCError({ code: 'BAD_REQUEST', message: 'Apprenant introuvable ou sans email' });
+        }
+
+        const { sendRappelJ7Email, sendRappelJ1Email } = await import('./emailService');
+
+        try {
+          if (input.typeRappel === 'rappel') {
+            await sendRappelJ7Email({
+              apprenantEmail: apprenant.email,
+              apprenantPrenom: apprenant.prenom,
+              apprenantNom: apprenant.nom,
+              apprenantFonction: apprenant.fonction,
+              formationNom: formation.nom,
+              sequenceNom: sequence.nom,
+              dates: dates.map((d: any) => ({
+                dateDebut: d.dateDebut,
+                dateFin: d.dateFin,
+                ordre: d.ordre
+              })),
+              lieu: sequence.lieu || '',
+            });
+          } else {
+            await sendRappelJ1Email({
+              apprenantEmail: apprenant.email,
+              apprenantPrenom: apprenant.prenom,
+              apprenantNom: apprenant.nom,
+              apprenantFonction: apprenant.fonction,
+              formationNom: formation.nom,
+              sequenceNom: sequence.nom,
+              dates: dates.map((d: any) => ({
+                dateDebut: d.dateDebut,
+                dateFin: d.dateFin,
+                ordre: d.ordre
+              })),
+              lieu: sequence.lieu || '',
+            });
+          }
+
+          return {
+            success: true,
+            message: `Rappel de test envoyé à ${apprenant.email}`,
+            destinataire: apprenant.email,
+          };
+        } catch (error: any) {
+          throw new TRPCError({
+            code: 'INTERNAL_SERVER_ERROR',
+            message: `Erreur lors de l'envoi: ${error.message}`,
+          });
+        }
+      }),
   }),
 
   emailConfig: router({
diff --git a/todo.md b/todo.md
index 14a5cca..eab3a22 100644
--- a/todo.md
+++ b/todo.md
@@ -77,3 +77,22 @@
 - [x] Identifier pourquoi plusieurs emails sont envoyés
 - [x] Corriger la logique pour envoyer un seul email par séquence
 - [x] Tester avec la formation JetSki du 15/12/2025
+
+## Améliorations système de rappels
+
+### Historique des rappels
+- [x] Créer la table logsRappels dans le schéma
+- [x] Migrer le schéma avec pnpm db:push
+- [x] Créer les fonctions de log dans rappelDb.ts
+- [x] Intégrer le logging dans rappelScheduler.ts
+- [x] Ajouter la vérification des doublons avant envoi
+
+### Test manuel des rappels
+- [x] Créer la procédure tRPC pour tester un rappel
+- [ ] Ajouter le bouton de test dans AdminRappels.tsx (optionnel)
+- [ ] Implémenter la logique de test sans modifier les logs (optionnel)
+
+### Notifications d'échec
+- [x] Créer la fonction de notification admin
+- [x] Intégrer les notifications dans le catch des erreurs d'envoi
+- [x] Ajouter un résumé des échecs dans les logs