diff --git a/.drone.yml b/.drone.yml
index d373d05..63d2338 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -4,7 +4,8 @@ name: pipelinefordeveloppement
 
 trigger:
   branch:
-    - vSonar_test 
+    - developpement
+    - master
   event:
     - push 
 
diff --git a/notus/Notus_Persistence/IDataManager.cs b/notus/Notus_Persistence/IDataManager.cs
new file mode 100644
index 0000000..e330abe
--- /dev/null
+++ b/notus/Notus_Persistence/IDataManager.cs
@@ -0,0 +1,7 @@
+namespace Notus_Persistance
+{
+    public class IDataManager
+    {
+
+    }
+}
\ No newline at end of file
diff --git a/notus/Notus_Persistence/Notus_Persistance.csproj b/notus/Notus_Persistence/Notus_Persistance.csproj
new file mode 100644
index 0000000..4658cbf
--- /dev/null
+++ b/notus/Notus_Persistence/Notus_Persistance.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>
diff --git a/notus/Notus_Persistence/ToJSON.cs b/notus/Notus_Persistence/ToJSON.cs
new file mode 100644
index 0000000..ec65800
--- /dev/null
+++ b/notus/Notus_Persistence/ToJSON.cs
@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Notus_Persistance
+{
+    internal class ToJSON
+    {
+    }
+}
diff --git a/notus/Notus_Persistence/ToXML.cs b/notus/Notus_Persistence/ToXML.cs
new file mode 100644
index 0000000..29f400f
--- /dev/null
+++ b/notus/Notus_Persistence/ToXML.cs
@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Notus_Persistance
+{
+    internal class ToXML
+    {
+    }
+}
diff --git a/notus/notus.sln b/notus/notus.sln
index 84bd64d..e04e97e 100644
--- a/notus/notus.sln
+++ b/notus/notus.sln
@@ -3,11 +3,13 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
 VisualStudioVersion = 17.0.31611.283
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "notus_vue", "notus_vue\notus_vue.csproj", "{561264A1-4611-40FB-A662-3EF65550CA71}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Notus_Vue", "notus_vue\Notus_Vue.csproj", "{561264A1-4611-40FB-A662-3EF65550CA71}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Biblioteque_de_Class", "Biblioteque_de_Class\Biblioteque_de_Class.csproj", "{92DD50C5-EEAD-44ED-AEFF-E21935725477}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Biblioteque_de_Class", "Biblioteque_de_Class\Biblioteque_de_Class.csproj", "{92DD50C5-EEAD-44ED-AEFF-E21935725477}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Notus_Console", "Notus_Console\Notus_Console.csproj", "{0A5E5F33-6B39-42BF-A46D-0752EDB666FB}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Notus_Console", "Notus_Console\Notus_Console.csproj", "{0A5E5F33-6B39-42BF-A46D-0752EDB666FB}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Notus_Persistance", "Notus_Persistence\Notus_Persistance.csproj", "{184478A9-E14F-42E0-B963-B3A4474C9C1C}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -29,6 +31,10 @@ Global
 		{0A5E5F33-6B39-42BF-A46D-0752EDB666FB}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{0A5E5F33-6B39-42BF-A46D-0752EDB666FB}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{0A5E5F33-6B39-42BF-A46D-0752EDB666FB}.Release|Any CPU.Build.0 = Release|Any CPU
+		{184478A9-E14F-42E0-B963-B3A4474C9C1C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{184478A9-E14F-42E0-B963-B3A4474C9C1C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{184478A9-E14F-42E0-B963-B3A4474C9C1C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{184478A9-E14F-42E0-B963-B3A4474C9C1C}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/notus/notus_vue/notus_vue.csproj b/notus/notus_vue/notus_vue.csproj
index 64d92a7..0f358b2 100644
--- a/notus/notus_vue/notus_vue.csproj
+++ b/notus/notus_vue/notus_vue.csproj
@@ -6,7 +6,7 @@
 		<!-- Uncomment to also build the tizen app. You will need to install tizen by following this: https://github.com/Samsung/Tizen.NET -->
 		<!-- <TargetFrameworks>$(TargetFrameworks);net7.0-tizen</TargetFrameworks> -->
 		<OutputType>Exe</OutputType>
-		<RootNamespace>notus</RootNamespace>
+		<RootNamespace>Notus_Vue</RootNamespace>
 		<UseMaui>true</UseMaui>
 		<SingleProject>true</SingleProject>
 		<ImplicitUsings>enable</ImplicitUsings>