diff --git a/src/model/Study.py b/src/model/Study.py
index 06a6c2ca..47977bb8 100644
--- a/src/model/Study.py
+++ b/src/model/Study.py
@@ -13,7 +13,6 @@ class Study(Serializable):
         # Study general information
         self.name = ""
         self.description = ""
-        self.solver = ""
 
         self.creation_date = datetime.now()
         self.last_modification_date = datetime.now()
@@ -27,9 +26,8 @@ class Study(Serializable):
         return cls()
 
     @classmethod
-    def new(cls, name, description, solver):
+    def new(cls, name, description):
         me = cls()
         me.name = name
         me.description = description
-        me.solver = solver
         return me
diff --git a/src/view/MainWindow.py b/src/view/MainWindow.py
index 18521df4..0e1e032b 100644
--- a/src/view/MainWindow.py
+++ b/src/view/MainWindow.py
@@ -23,7 +23,7 @@ no_model_action = [
 ]
 
 model_action = [
-    "action_menu_close", "action_menu_save_maille", "action_menu_save",
+    "action_menu_close", "action_menu_edit", "action_menu_save",
     "action_menu_save_as", "action_toolBar_close", "action_toolBar_save",
 ]
 
@@ -83,6 +83,7 @@ class ApplicationWindow(QMainWindow, ListedSubWindow):
             # Menu action
             "action_menu_config": self.open_configure,
             "action_menu_new": self.open_new_study,
+            "action_menu_edit": self.open_edit_study,
             "action_menu_open": self.open_model,
             "action_menu_save": self.save_study,
             "action_menu_save_as": self.save_as_study,
@@ -255,6 +256,17 @@ class ApplicationWindow(QMainWindow, ListedSubWindow):
             self.new_study = NewStudyWindow(parent=self)
             self.new_study.show()
 
+    def open_edit_study(self):
+        """Open dialog to set new study
+
+        Returns:
+            Nothing
+        """
+        if not self.model is None:
+            self.new_study = NewStudyWindow(study=self.model, parent=self)
+            self.new_study.show()
+
+
     # TODO: Delete me !
     ###############
     # DUMMY STUFF #
diff --git a/src/view/NewStudyWindow.py b/src/view/NewStudyWindow.py
index 28719fa4..7de5cf0b 100644
--- a/src/view/NewStudyWindow.py
+++ b/src/view/NewStudyWindow.py
@@ -4,19 +4,25 @@ from model.Study import Study
 from view.ASubWindow import ASubWindow
 
 class NewStudyWindow(ASubWindow):
-    def __init__(self, title="New Study", parent=None):
+    def __init__(self, study=None, title="New Study", parent=None):
         super(NewStudyWindow, self).__init__(name=title, ui="NewStudy", parent=parent)
         self.ui.setWindowTitle(title)
 
         self.parent = parent
 
+        self.study = study
+
+        if not self.study is None:
+            self.set_line_edit_text("lineEdit_name", study.name)
+            self.set_text_edit_text("textEdit_description", study.description)
+
     def accept(self):
         name = self.get_line_edit_text("lineEdit_name")
         description = self.get_text_edit_text("textEdit_description")
-        if self.get_radio_button("radioButton_mage"):
-            solver = "mage"
-        else:
-            solver = "rubarbe"
 
-        self.parent.set_model(Study.new(name, description, solver))
-        self.close()
+        if self.study is None:
+            self.parent.set_model(Study.new(name, description))
+        else:
+            self.study.name = name
+            self.study.description = description
+        self.done(True)
diff --git a/src/view/ui/MainWindow.ui b/src/view/ui/MainWindow.ui
index da74b972..9c8d862d 100644
--- a/src/view/ui/MainWindow.ui
+++ b/src/view/ui/MainWindow.ui
@@ -85,7 +85,7 @@
     <addaction name="separator"/>
     <addaction name="action_menu_close"/>
     <addaction name="separator"/>
-    <addaction name="action_menu_save_maille"/>
+    <addaction name="action_menu_edit"/>
     <addaction name="action_menu_save"/>
     <addaction name="action_menu_save_as"/>
     <addaction name="action_menu_archive"/>
@@ -896,6 +896,18 @@
     <string>Ouvrir l'éditeur des ouvrages (seuils, vannes, etc.), singularités et pompes</string>
    </property>
   </action>
+  <action name="action_menu_edit">
+   <property name="icon">
+    <iconset>
+     <normaloff>ressources/edit.png</normaloff>ressources/edit.png</iconset>
+   </property>
+   <property name="text">
+    <string>Éditer l'étude</string>
+   </property>
+   <property name="toolTip">
+    <string>Éditer l'étude</string>
+   </property>
+  </action>
  </widget>
  <resources/>
  <connections>
diff --git a/src/view/ui/NewStudy.ui b/src/view/ui/NewStudy.ui
index 254d51c3..f8047cec 100644
--- a/src/view/ui/NewStudy.ui
+++ b/src/view/ui/NewStudy.ui
@@ -13,7 +13,7 @@
   <property name="windowTitle">
    <string>Dialog</string>
   </property>
-  <widget class="QWidget" name="">
+  <widget class="QWidget" name="layoutWidget">
    <property name="geometry">
     <rect>
      <x>10</x>
@@ -34,16 +34,6 @@
           </property>
          </widget>
         </item>
-        <item row="1" column="1">
-         <widget class="QTextEdit" name="textEdit_description">
-          <property name="autoFillBackground">
-           <bool>false</bool>
-          </property>
-          <property name="tabChangesFocus">
-           <bool>false</bool>
-          </property>
-         </widget>
-        </item>
         <item row="1" column="0">
          <widget class="QLabel" name="label_2">
           <property name="text">
@@ -58,37 +48,16 @@
           </property>
          </widget>
         </item>
-        <item row="2" column="0">
-         <widget class="QLabel" name="label_3">
-          <property name="text">
-           <string>Solver</string>
+        <item row="1" column="1">
+         <widget class="QTextEdit" name="textEdit_description">
+          <property name="autoFillBackground">
+           <bool>false</bool>
+          </property>
+          <property name="tabChangesFocus">
+           <bool>false</bool>
           </property>
          </widget>
         </item>
-        <item row="2" column="1">
-         <layout class="QVBoxLayout" name="verticalLayout">
-          <item>
-           <widget class="QRadioButton" name="radioButton_mage">
-            <property name="text">
-             <string>Mage</string>
-            </property>
-            <property name="checked">
-             <bool>true</bool>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QRadioButton" name="radioButton_rubarbe">
-            <property name="enabled">
-             <bool>false</bool>
-            </property>
-            <property name="text">
-             <string>Rubarbe</string>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </item>
        </layout>
       </item>
      </layout>