diff --git a/client/src/components/ShareQuizModal/ShareQuizModal.tsx b/client/src/components/ShareQuizModal/ShareQuizModal.tsx
index 7bd5dd5..336aadb 100644
--- a/client/src/components/ShareQuizModal/ShareQuizModal.tsx
+++ b/client/src/components/ShareQuizModal/ShareQuizModal.tsx
@@ -40,10 +40,10 @@ const ShareQuizModal: React.FC<ShareQuizModalProps> = ({ quiz }) => {
         const quizUrl = `${window.location.origin}/teacher/share/${quiz._id}`;
         navigator.clipboard.writeText(quizUrl)
             .then(() => {
-                window.alert('URL copied to clipboard!');
+                window.alert('URL a été copiée avec succès.');
             })
             .catch(() => {
-                window.alert('Failed to copy URL to clipboard.');
+                window.alert('Une erreur est survenue lors de la copie de l\'URL.');
             });
 
         handleCloseModal();
diff --git a/client/src/pages/Teacher/Share/Share.tsx b/client/src/pages/Teacher/Share/Share.tsx
index 093787e..613d290 100644
--- a/client/src/pages/Teacher/Share/Share.tsx
+++ b/client/src/pages/Teacher/Share/Share.tsx
@@ -1,18 +1,12 @@
-// EditorQuiz.tsx
 import React, { useState, useEffect } from 'react';
 import { useParams, useNavigate } from 'react-router-dom';
-
 import { FolderType } from '../../../Types/FolderType';
-
-
 import './share.css';
 import { Button, NativeSelect } from '@mui/material';
 import ReturnButton from 'src/components/ReturnButton/ReturnButton';
-
 import ApiService from '../../../services/ApiService';
 
 const Share: React.FC = () => {
-    console.log('Component rendered');
     const navigate = useNavigate();
     const { id } = useParams<string>();
 
@@ -23,7 +17,6 @@ const Share: React.FC = () => {
 
     useEffect(() => {
         const fetchData = async () => {
-            console.log("QUIZID : " + id)
             if (!id) {
                 window.alert(`Une erreur est survenue.\n Le quiz n'a pas été trouvé\nVeuillez réessayer plus tard`)
                 console.error('Quiz not found for id:', id);
@@ -36,9 +29,17 @@ const Share: React.FC = () => {
                 navigate("/login");
                 return;
             }
+            
+            const quizIds = await ApiService.getAllQuizIds();
+            
+            if (quizIds.includes(id)) {
+                window.alert(`Le quiz que vous essayez d'importer existe déjà sur votre compte.`)
+                navigate('/teacher/dashboard');
+                return;
+            }
 
             const userFolders = await ApiService.getUserFolders();
-
+            
             if (userFolders.length == 0) {
                 window.alert(`Vous n'avez aucun dossier.\nVeuillez en créer un et revenir à ce lien`)
                 navigate('/teacher/dashboard');
diff --git a/client/src/services/ApiService.tsx b/client/src/services/ApiService.tsx
index b13a369..7764555 100644
--- a/client/src/services/ApiService.tsx
+++ b/client/src/services/ApiService.tsx
@@ -74,8 +74,6 @@ class ApiService {
             return false;
         }
 
-        console.log("ApiService: isLoggedIn: Token:", token);
-
         // Update token expiry
         this.saveToken(token);
 
@@ -91,7 +89,6 @@ class ApiService {
         }
 
         try {
-            console.log("ApiService: isLoggedInTeacher: Token:", token);
             const decodedToken = jwtDecode(token) as { roles: string[] };
 
             /////// REMOVE BELOW
@@ -103,7 +100,6 @@ class ApiService {
             const userRoles = decodedToken.roles;
             const requiredRole = 'teacher';
 
-            console.log("ApiService: isLoggedInTeacher: UserRoles:", userRoles);
             if (!userRoles || !userRoles.includes(requiredRole)) {
                 return false;
             }
@@ -178,7 +174,6 @@ class ApiService {
 
             const result: AxiosResponse = await axios.post(url, body, { headers: headers });
 
-            console.log(result);
             if (result.status == 200) {
                 //window.location.href = result.request.responseURL;
                 window.location.href = '/login';
@@ -190,7 +185,6 @@ class ApiService {
             return true;
 
         } catch (error) {
-            console.log("Error details: ", error);
 
             if (axios.isAxiosError(error)) {
                 const err = error as AxiosError;
@@ -553,7 +547,6 @@ public async login(email: string, password: string): Promise<any> {
             const headers = this.constructRequestHeaders();
             const body = { folderId };
 
-            console.log(headers);
             const result: AxiosResponse = await axios.post(url, body, { headers: headers });
 
             if (result.status !== 200) {
@@ -1169,6 +1162,29 @@ public async login(email: string, password: string): Promise<any> {
     }
     // NOTE : Get Image pas necessaire
 
+    public async getAllQuizIds(): Promise<string[]> {
+        try {
+           const folders = await this.getUserFolders();
+
+           const allQuizIds: string[] = [];
+
+           for (const folder of folders) {
+               const folderQuizzes = await this.getFolderContent(folder._id);
+
+               if (Array.isArray(folderQuizzes)) {
+                   allQuizIds.push(...folderQuizzes.map(quiz => quiz._id));
+               }
+           }
+
+           return allQuizIds;
+        } catch (error) {
+            console.error('Failed to get all quiz ids:', error);
+            throw error;
+        }
+    }	
+
+   
+
 }
 
 const apiService = new ApiService();