diff --git a/ArkitDoushiQi/ArkitDoushiQi.xcodeproj/project.pbxproj b/ArkitDoushiQi/ArkitDoushiQi.xcodeproj/project.pbxproj
index be0fa6c..1412df0 100644
--- a/ArkitDoushiQi/ArkitDoushiQi.xcodeproj/project.pbxproj
+++ b/ArkitDoushiQi/ArkitDoushiQi.xcodeproj/project.pbxproj
@@ -19,6 +19,10 @@
 		C205A2D42BF373380097BD93 /* WtaTennisUITestsLaunchTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = C205A2D32BF373380097BD93 /* WtaTennisUITestsLaunchTests.swift */; };
 		C24659E52BF5FE09004E80D5 /* MainMenu.swift in Sources */ = {isa = PBXBuildFile; fileRef = C24659E42BF5FE09004E80D5 /* MainMenu.swift */; };
 		C24659E92BF60FAA004E80D5 /* MainMenuButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = C24659E82BF60FAA004E80D5 /* MainMenuButton.swift */; };
+		C2F417702BFE2FBE00CFF0B3 /* howto.md in Resources */ = {isa = PBXBuildFile; fileRef = C2F4176C2BFE2FBD00CFF0B3 /* howto.md */; };
+		C2F417712BFE2FBE00CFF0B3 /* DSQ.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = C2F4176D2BFE2FBD00CFF0B3 /* DSQ.xcframework */; };
+		C2F417722BFE2FBE00CFF0B3 /* capture.png in Resources */ = {isa = PBXBuildFile; fileRef = C2F4176E2BFE2FBD00CFF0B3 /* capture.png */; };
+		C2F417732BFE2FBE00CFF0B3 /* README.md in Resources */ = {isa = PBXBuildFile; fileRef = C2F4176F2BFE2FBD00CFF0B3 /* README.md */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -45,7 +49,6 @@
 			dstPath = "";
 			dstSubfolderSpec = 10;
 			files = (
-				8203E9082BF60118005F5C4A /* DSQ.xcframework in Embed Frameworks */,
 			);
 			name = "Embed Frameworks";
 			runOnlyForDeploymentPostprocessing = 0;
@@ -68,6 +71,10 @@
 		C205A2D32BF373380097BD93 /* WtaTennisUITestsLaunchTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WtaTennisUITestsLaunchTests.swift; sourceTree = "<group>"; };
 		C24659E42BF5FE09004E80D5 /* MainMenu.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MainMenu.swift; sourceTree = "<group>"; };
 		C24659E82BF60FAA004E80D5 /* MainMenuButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MainMenuButton.swift; sourceTree = "<group>"; };
+		C2F4176C2BFE2FBD00CFF0B3 /* howto.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = howto.md; sourceTree = "<group>"; };
+		C2F4176D2BFE2FBD00CFF0B3 /* DSQ.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; path = DSQ.xcframework; sourceTree = "<group>"; };
+		C2F4176E2BFE2FBD00CFF0B3 /* capture.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = capture.png; sourceTree = "<group>"; };
+		C2F4176F2BFE2FBD00CFF0B3 /* README.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -75,7 +82,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				8203E9072BF60118005F5C4A /* DSQ.xcframework in Frameworks */,
+				C2F417712BFE2FBE00CFF0B3 /* DSQ.xcframework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -99,7 +106,6 @@
 		8203E9052BF60117005F5C4A /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
-				8203E9062BF60118005F5C4A /* DSQ.xcframework */,
 			);
 			name = Frameworks;
 			sourceTree = "<group>";
@@ -107,6 +113,7 @@
 		C205A2AA2BF373360097BD93 = {
 			isa = PBXGroup;
 			children = (
+				C2F4176A2BFE2F8C00CFF0B3 /* Model */,
 				C205A2B52BF373360097BD93 /* ArkitDoushiQi */,
 				C205A2C62BF373380097BD93 /* ArkitDoushiQiTests */,
 				C205A2D02BF373380097BD93 /* ArkitDoushiQiUITests */,
@@ -166,6 +173,25 @@
 			path = ArkitDoushiQiUITests;
 			sourceTree = "<group>";
 		};
+		C2F4176A2BFE2F8C00CFF0B3 /* Model */ = {
+			isa = PBXGroup;
+			children = (
+				C2F4176F2BFE2FBD00CFF0B3 /* README.md */,
+				C2F4176B2BFE2FBD00CFF0B3 /* XCFramework */,
+			);
+			path = Model;
+			sourceTree = "<group>";
+		};
+		C2F4176B2BFE2FBD00CFF0B3 /* XCFramework */ = {
+			isa = PBXGroup;
+			children = (
+				C2F4176C2BFE2FBD00CFF0B3 /* howto.md */,
+				C2F4176D2BFE2FBD00CFF0B3 /* DSQ.xcframework */,
+				C2F4176E2BFE2FBD00CFF0B3 /* capture.png */,
+			);
+			path = XCFramework;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
@@ -271,7 +297,10 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				C2F417702BFE2FBE00CFF0B3 /* howto.md in Resources */,
 				C205A2BE2BF373380097BD93 /* Preview Assets.xcassets in Resources */,
+				C2F417732BFE2FBE00CFF0B3 /* README.md in Resources */,
+				C2F417722BFE2FBE00CFF0B3 /* capture.png in Resources */,
 				C205A2BB2BF373380097BD93 /* Assets.xcassets in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
diff --git a/ArkitDoushiQi/ArkitDoushiQi/Preview Content/MainMenu.swift b/ArkitDoushiQi/ArkitDoushiQi/Preview Content/MainMenu.swift
index e3b03a6..e365fd8 100644
--- a/ArkitDoushiQi/ArkitDoushiQi/Preview Content/MainMenu.swift	
+++ b/ArkitDoushiQi/ArkitDoushiQi/Preview Content/MainMenu.swift	
@@ -20,12 +20,11 @@ struct MainMenu: View {
                             .font(.title)
                     }.frame(maxWidth: .infinity,maxHeight: .infinity)
                     Spacer().frame(maxWidth: .infinity,maxHeight: .infinity)
-                    Spacer().frame(height: 20)
+                    Spacer().frame(height: 40)
                     MainMenuButton(title: "jouer")
                     { Text("jeu page") }
                     MainMenuButton(title: "parties enregistrées")
                     { Text("parties enregistrées page") }
-                    Spacer().frame(height: 20)
                     MainMenuButton(title: "paramètres")
                     { ParametersMenuView() }
                     Spacer()