diff --git a/Front-End/src/components/Inscription/InscriptionFormShared.js b/Front-End/src/components/Inscription/InscriptionFormShared.js
index ad8fff6..a117000 100644
--- a/Front-End/src/components/Inscription/InscriptionFormShared.js
+++ b/Front-End/src/components/Inscription/InscriptionFormShared.js
@@ -23,6 +23,7 @@ import StudentInfoForm from '@/components/Inscription/StudentInfoForm';
 import ResponsableInputFields from '@/components/Inscription/ResponsableInputFields';
 import PaymentMethodSelector from '@/components/Inscription/PaymentMethodSelector';
 import ProgressStep from '@/components/ProgressStep';
+import { CheckCircle, Loader2 } from 'lucide-react';
 
 /**
  * Composant de formulaire d'inscription partagé
@@ -70,9 +71,81 @@ export default function InscriptionFormShared({
   const [isPage1Valid, setIsPage1Valid] = useState(false);
   const [isPage2Valid, setIsPage2Valid] = useState(false);
   const [isPage3Valid, setIsPage3Valid] = useState(false);
+  const [isPage4Valid, setIsPage4Valid] = useState(false);
 
   const [hasInteracted, setHasInteracted] = useState(false);
 
+  // État pour suivre l'index du fichier en cours
+  const [currentTemplateIndex, setCurrentTemplateIndex] = useState(0);
+
+  useEffect(() => {
+    // Trouver le premier template non signé
+    const firstUnsignedIndex = schoolFileTemplates.findIndex(
+      (template) => template.file === null
+    );
+  
+    // Mettre à jour l'index du template actuel
+    if (firstUnsignedIndex !== -1) {
+      setCurrentTemplateIndex(firstUnsignedIndex);
+    } else {
+      // Si tous les templates sont signés, définir un index hors limites
+      setCurrentTemplateIndex(schoolFileTemplates.length);
+    }
+  }, [schoolFileTemplates]);
+
+  useEffect(() => {
+    // Vérifier si tous les templates ont leur champ "file" différent de null
+    const allSigned = schoolFileTemplates.every((template) => template.file !== null);
+  
+    // Mettre à jour isPage4Valid en fonction de cette condition
+    setIsPage4Valid(allSigned);
+
+    if (allSigned) {
+      setCurrentTemplateIndex(0);
+    }
+  }, [schoolFileTemplates]);
+
+  const handleTemplateSigned = (index) => {
+    const template = schoolFileTemplates[index];
+  
+    if (!template) {
+      logger.error('Template introuvable pour l\'index donné.');
+      return;
+    }
+  
+    downloadTemplate(template.slug)
+      .then((data) => fetch(data))
+      .then((response) => response.blob())
+      .then((blob) => {
+        const file = new File(
+          [blob],
+          `${template.name}.pdf`,
+          { type: blob.type }
+        );
+        const updateData = new FormData();
+        updateData.append('file', file);
+  
+        return editRegistrationSchoolFileTemplates(
+          template.id,
+          updateData,
+          csrfToken
+        );
+      })
+      .then((data) => {
+        logger.debug('Template mis à jour avec succès :', data);
+  
+        // Mettre à jour l'état local de schoolFileTemplates
+        setSchoolFileTemplates((prevTemplates) =>
+          prevTemplates.map((t, i) =>
+            i === index ? { ...t, file: data.file } : t
+          )
+        );
+      })
+      .catch((error) => {
+        logger.error('Erreur lors de la mise à jour du template :', error);
+      });
+  };
+
   useEffect(() => {
     fetchSchoolFileTemplatesFromRegistrationFiles(studentId).then((data) => {
       setSchoolFileTemplates(data);
@@ -277,7 +350,7 @@ export default function InscriptionFormShared({
         setStep={setCurrentPage}
         isStepValid={isStepValid}
       />
-      <div className="flex-1 overflow-y-auto mt-12 " style={{ maxHeight: 'calc(100vh - 300px)' }}>
+      <div className="flex-1 overflow-y-auto mt-12 " style={{ maxHeight: 'calc(100vh - 400px)' }}>
         {/* Page 1 : Informations sur l'élève */}
         {currentPage === 1 && (
           <StudentInfoForm
@@ -319,75 +392,79 @@ export default function InscriptionFormShared({
 
         {/* Pages suivantes : Section Fichiers d'inscription */}
         {currentPage === 4 && (
-          <div className="mt-8 mb-4 w-3/5 mx-auto">
-            {schoolFileTemplates.length > 0 && (
-              <div className="mt-8 mb-4 w-3/5 mx-auto">
-                  {/* Titre du document */}
-                  <div className="mb-4">
-                    <h2 className="text-lg font-semibold text-gray-800">
-                      {schoolFileTemplates[currentPage - 2].name ||
-                        'Document sans nom'}
-                    </h2>
-                    <p className="text-sm text-gray-500">
-                      {schoolFileTemplates[currentPage - 2].description ||
-                        'Aucune description disponible pour ce document.'}
-                    </p>
-                  </div>
-
-                  {/* Affichage du formulaire ou du document */}
-                  {schoolFileTemplates[currentPage - 2].file === null ? (
-                    <DocusealForm
-                      key={schoolFileTemplates[currentPage - 2].slug} // Clé unique basée sur le slug du document
-                      id="docusealForm"
-                      src={
-                        'https://docuseal.com/s/' +
-                        schoolFileTemplates[currentPage - 2].slug
-                      }
-                      withDownloadButton={false}
-                      withTitle={false}
-                      onComplete={() => {
-                        downloadTemplate(schoolFileTemplates[currentPage - 2].slug)
-                          .then((data) => fetch(data))
-                          .then((response) => response.blob())
-                          .then((blob) => {
-                            const file = new File(
-                              [blob],
-                              `${schoolFileTemplates[currentPage - 2].name}.pdf`,
-                              { type: blob.type }
-                            );
-                            const updateData = new FormData();
-                            updateData.append('file', file);
-
-                            return editRegistrationSchoolFileTemplates(
-                              schoolFileTemplates[currentPage - 2].id,
-                              updateData,
-                              csrfToken
-                            );
-                          })
-                          .then((data) => {
-                            logger.debug('EDIT TEMPLATE : ', data);
-                            setIsSignatureComplete(true);
-                          })
-                          .catch((error) => {
-                            logger.error('error editing template : ', error);
-                            setIsSignatureComplete(false);
-                          });
-                      }}
-                    />
-                  ) : (
-                    <iframe
-                      src={`${BASE_URL}/${schoolFileTemplates[currentPage - 2].file}`}
-                      title="Document Viewer"
-                      className="w-full"
-                      style={{
-                        height: '75vh', // Ajuster la hauteur à 75% de la fenêtre
-                        border: 'none',
-                      }}
-                    />
-                  )}
-                </div>
-              )}
-           </div>
+          <div className="mt-8 mb-4 w-4/5 mx-auto flex gap-8">
+          {/* Liste des états de signature */}
+          <div className="w-1/4 bg-gray-50 p-4 rounded-lg shadow-sm border border-gray-200">
+            <h3 className="text-lg font-semibold text-gray-800 mb-4">Documents</h3>
+            <ul className="space-y-2">
+              {schoolFileTemplates.map((template, index) => (
+                <li
+                  key={template.id}
+                  className={`flex items-center cursor-pointer ${
+                    index === currentTemplateIndex
+                      ? 'text-blue-600 font-bold'
+                      : template.file !== null
+                      ? 'text-green-600'
+                      : 'text-gray-600'
+                  }`}
+                  onClick={() => setCurrentTemplateIndex(index)} // Mettre à jour l'index du template actuel
+                >
+                  <span className="mr-2">
+                    {template.file !== null ? (
+                      <CheckCircle className="w-5 h-5 text-green-600" />
+                    ) : (
+                      <Loader2 className="w-5 h-5 text-gray-600" />
+                    )}
+                  </span>
+                  {template.name || 'Document sans nom'}
+                </li>
+              ))}
+            </ul>
+          </div>
+        
+          {/* Affichage du fichier actuel */}
+          <div className="w-3/4">
+            {currentTemplateIndex < schoolFileTemplates.length && (
+              <div className="bg-white p-6 rounded-lg shadow-sm border border-gray-200">
+                <h3 className="text-lg font-semibold text-gray-800 mb-4">
+                  {schoolFileTemplates[currentTemplateIndex].name || 'Document sans nom'}
+                </h3>
+                <p className="text-sm text-gray-500 mb-4">
+                  {schoolFileTemplates[currentTemplateIndex].description ||
+                    'Aucune description disponible pour ce document.'}
+                </p>
+        
+                {schoolFileTemplates[currentTemplateIndex].file === null ? (
+                  <DocusealForm
+                    key={schoolFileTemplates[currentTemplateIndex].slug}
+                    id="docusealForm"
+                    src={`https://docuseal.com/s/${schoolFileTemplates[currentTemplateIndex].slug}`}
+                    withDownloadButton={false}
+                    withTitle={false}
+                    onComplete={() => handleTemplateSigned(currentTemplateIndex)}
+                  />
+                ) : (
+                  <iframe
+                    src={`${BASE_URL}/${schoolFileTemplates[currentTemplateIndex].file}`}
+                    title="Document Viewer"
+                    className="w-full"
+                    style={{
+                      height: '75vh',
+                      border: 'none',
+                    }}
+                  />
+                )}
+              </div>
+            )}
+        
+            {/* Message de fin */}
+            {currentTemplateIndex >= schoolFileTemplates.length && (
+              <div className="text-center text-green-600 font-semibold">
+                Tous les formulaires ont été signés avec succès !
+              </div>
+            )}
+          </div>
+        </div>
         )}
 
         {/* Dernière page : Section Fichiers parents */}
@@ -423,14 +500,16 @@ export default function InscriptionFormShared({
               className={`px-4 py-2 rounded-md shadow-sm focus:outline-none ${
                 (currentPage === 1 && !isPage1Valid) ||
                 (currentPage === 2 && !isPage2Valid) ||
-                (currentPage === 3 && !isPage3Valid)
+                (currentPage === 3 && !isPage3Valid) ||
+                (currentPage === 4 && !isPage4Valid)
                   ? 'bg-gray-300 text-gray-700 cursor-not-allowed'
                   : 'bg-emerald-500 text-white hover:bg-emerald-600'
               }`}
               disabled={
                 (currentPage === 1 && !isPage1Valid) ||
                 (currentPage === 2 && !isPage2Valid) ||
-                (currentPage === 3 && !isPage3Valid)
+                (currentPage === 3 && !isPage3Valid) ||
+                (currentPage === 4 && !isPage4Valid)
               }
               primary
               name="Next"
diff --git a/Front-End/src/components/Inscription/StudentInfoForm.js b/Front-End/src/components/Inscription/StudentInfoForm.js
index 62a4d6e..740fa17 100644
--- a/Front-End/src/components/Inscription/StudentInfoForm.js
+++ b/Front-End/src/components/Inscription/StudentInfoForm.js
@@ -75,9 +75,6 @@ export default function StudentInfoForm({
   };
 
   const getLocalError = (field) => {
-    if (!hasInteracted) {
-      return ''; // Ne pas afficher les erreurs locales au premier chargement
-    }
     if (
       // Student Form
       ( field === 'last_name' && (!formData.last_name || formData.last_name.trim() === '') ) ||