diff --git a/mainwindow.cpp b/mainwindow.cpp
index 5570c48..eef3d8e 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -8,6 +8,13 @@
 #include <QLineEdit>
 #include <QTimer>
 
+
+#include <QFile>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonArray>
+
+
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent)
     , ui(new Ui::MainWindow)
@@ -106,6 +113,7 @@ void MainWindow::loadPath(Path* p) {
     ui->lengthSpin->setValue(p->getLength());
     ui->durationSpin->setValue(p->getDuration());
     ui->imagePath->setText(p->getImage());
+    ui->depSpin->setValue(p->getDepartement());
     loadImage(p->getImage());
 
     ui->dialogEdit->clear();
@@ -208,6 +216,61 @@ void MainWindow::on_toolButton_clicked()
 }
 
 
+void MainWindow::saveFile(){
+    QString fileName;
+    if (currentFile.isEmpty()) {
+        fileName = QFileDialog::getSaveFileName(this, "Save");
+        currentFile = fileName;
+    } else {
+        fileName = currentFile;
+    }
+    QFile file(fileName);
+    if (!file.open(QIODevice::WriteOnly | QFile::Text)) {
+        QMessageBox::warning(this, "Warning", "Cannot save file: " + file.errorString());
+        return;
+    }
+    setWindowTitle(fileName);
+    QJsonObject json;
+    json["name"] = ui->titleEdit->text();
+    json["city"] =ui->locEdit->text();
+    json["departement"] = ui->depSpin->text();
+    json["difficulty"] = ui->diffSpin->value();
+    json["duration"] = ui->durationSpin->value();
+    json["length"] = ui->lengthSpin->value();
+    json["image"] = ui->imagePath->text();
+
+    QJsonArray steps;
+    int cpt=0;
+    for(Step step: currentPath->getStep()){
+        cpt++;
+        QJsonObject stepObject;
+        stepObject["numero"] = cpt;
+        stepObject["title"] = step.getTitle();
+        stepObject["GPS"] = step.toGPSFormat();
+        stepObject["reponse"] = step.getResponse();
+        QJsonArray dialogues;
+        for(int i=0; i<step.getTexte().size(); i++){
+            QJsonObject dialogueObject;
+            dialogueObject["personnage"] = step.getPersonnage()[i];
+            dialogueObject["texte"] = step.getTexte()[i];
+            dialogues.append(dialogueObject);
+        }
+        stepObject["dialogue"] = dialogues;
+        steps.append(stepObject);
+    }
+    json["steps"] = steps;
+
+    QJsonDocument doc(json);
+    file.write(doc.toJson());
+
+    file.close();
+}
+
+void MainWindow::on_actionSave_triggered()
+{
+    this->saveFile();
+}
+
 void MainWindow::on_actionopenFile_triggered()
 {
     this->loadNewPath();
diff --git a/mainwindow.h b/mainwindow.h
index 7b9cccc..1472ed3 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -28,6 +28,7 @@ public:
     void addNewPath();
     void addNewStep();
     void exportHTMLMap();
+    void saveFile();
 
 private slots:
     void on_pushButton_clicked();
@@ -36,8 +37,9 @@ private slots:
 
     void on_toolButton_clicked();
 
-    void on_actionopenFile_triggered();
+    void on_actionSave_triggered();
 
+    void on_actionopenFile_triggered();
 
     void on_actionEditCopy_triggered();
 
diff --git a/mainwindow.ui b/mainwindow.ui
index eef97a1..4aa46f1 100644
--- a/mainwindow.ui
+++ b/mainwindow.ui
@@ -50,9 +50,6 @@
       <property name="text">
        <string>Path information</string>
       </property>
-      <property name="alignment">
-       <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignTop</set>
-      </property>
      </widget>
     </item>
     <item>
@@ -64,10 +61,7 @@
        </size>
       </property>
       <property name="frameShape">
-       <enum>QFrame::Shape::StyledPanel</enum>
-      </property>
-      <property name="frameShadow">
-       <enum>QFrame::Shadow::Raised</enum>
+       <enum>QFrame::NoFrame</enum>
       </property>
       <widget class="QSpinBox" name="pathNumber">
        <property name="geometry">
@@ -122,7 +116,11 @@
          <widget class="QLineEdit" name="locEdit"/>
         </item>
         <item>
-         <widget class="QSpinBox" name="spinBox_2"/>
+         <widget class="QSpinBox" name="depSpin">
+          <property name="minimum">
+           <number>1</number>
+          </property>
+         </widget>
         </item>
        </layout>
       </widget>
@@ -297,9 +295,6 @@
       <property name="text">
        <string>Step information</string>
       </property>
-      <property name="alignment">
-       <set>Qt::AlignmentFlag::AlignLeading|Qt::AlignmentFlag::AlignLeft|Qt::AlignmentFlag::AlignTop</set>
-      </property>
      </widget>
     </item>
     <item>
@@ -311,10 +306,7 @@
        </sizepolicy>
       </property>
       <property name="frameShape">
-       <enum>QFrame::Shape::StyledPanel</enum>
-      </property>
-      <property name="frameShadow">
-       <enum>QFrame::Shadow::Raised</enum>
+       <enum>QFrame::NoFrame</enum>
       </property>
       <widget class="QWidget" name="steptitleFrame" native="true">
        <property name="geometry">
@@ -455,7 +447,7 @@
      <x>0</x>
      <y>0</y>
      <width>800</width>
-     <height>23</height>
+     <height>21</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuFile">
@@ -531,7 +523,7 @@
     <string>New File</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionSaveFile">
@@ -543,7 +535,7 @@
     <string>Save</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionSaveAsFile">
@@ -555,7 +547,7 @@
     <string>Save as</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionPrintFile">
@@ -567,7 +559,7 @@
     <string>Print</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionEditCopy">
@@ -579,7 +571,7 @@
     <string>Copy</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionEditPaste">
@@ -591,7 +583,7 @@
     <string>Paste</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionEditCut">
@@ -603,7 +595,7 @@
     <string>Cut</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionEditUndo">
@@ -615,7 +607,7 @@
     <string>Undo</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionEditRedo">
@@ -627,7 +619,7 @@
     <string>Redo</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
   <action name="actionopenFile">
@@ -639,7 +631,7 @@
     <string>Open file</string>
    </property>
    <property name="menuRole">
-    <enum>QAction::MenuRole::NoRole</enum>
+    <enum>QAction::NoRole</enum>
    </property>
   </action>
  </widget>
diff --git a/step.cpp b/step.cpp
index 1398647..93d9ec8 100644
--- a/step.cpp
+++ b/step.cpp
@@ -90,3 +90,33 @@ void Step::setLongitude(int degree, float minute, QChar EW)
     if (EW.toUpper() == 'W')
         longitude = -longitude;
 }
+
+
+QList<QString> Step::getListeDialogue(){
+    return texte;
+}
+QList<QString> Step::getListePersonnage(){
+    return personnage;
+}
+
+QString Step::toGPSFormat(){
+    int latDeg = static_cast<int>(latitude);
+    float latMin = (latitude - latDeg) * 60.0;
+    QChar latDir = latitude >= 0 ? 'N' : 'S';
+    latDeg = abs(latDeg);
+
+    int lonDeg = static_cast<int>(longitude);
+    float lonMin = (longitude - lonDeg) * 60.0;
+    QChar lonDir = longitude >= 0 ? 'E' : 'W';
+    lonDeg = abs(lonDeg);
+
+    QString gpsString = QString("%1 %2 %3 %4 %5 %6")
+            .arg(latDir)
+            .arg(latDeg, 2)
+            .arg(latMin, 5, 'f', 3)
+            .arg(lonDir)
+            .arg(lonDeg, 2)
+            .arg(lonMin, 5, 'f', 3);
+
+    return gpsString;
+}
diff --git a/step.h b/step.h
index 1607679..fc6ffd3 100644
--- a/step.h
+++ b/step.h
@@ -26,6 +26,7 @@ public:
     float getLatitude() const;
     float getLongitude() const;
     int getResponse() const;
+    QString toGPSFormat();
     QList<QString> getPersonnage() const;
     QList<QString> getTexte() const;
 };