diff --git a/.firebase/hosting.ZGlzdA.cache b/.firebase/hosting.ZGlzdA.cache
index 0882597..fe8b161 100644
--- a/.firebase/hosting.ZGlzdA.cache
+++ b/.firebase/hosting.ZGlzdA.cache
@@ -37,4 +37,4 @@
 1.0.0+8/lms-0.0.6+7-windows_exe/data/flutter_assets/fonts/MaterialIcons-Regular.otf,1678700907342,3a631b0761788d7cf2a71e8732a5b31288d6e7aa996c671c70d53a251bbd3848
 1.0.0+8/lms-0.0.6+7-windows_exe/data/flutter_assets/packages/cupertino_icons/assets/CupertinoIcons.ttf,1678700907347,3064af137aeffc9011ba060601a01177b279963822310a778aeafa74c209732c
 1.0.0+8/lms-0.0.6+7-windows_exe/data/flutter_assets/shaders/ink_sparkle.frag,1678700907347,a175c671712826ff9c76250916eb84e45f17bba34afe0b91e598260e741d9f40
-appcast.xml,1678872543595,4bbf439a100476078f1c4d5eb4e1997ca87d5cfa17689bf776d0b0312cad75a4
+appcast.xml,1678884311267,aa76b1abad432a97a768c7e6889cca51667de39e3dd9553ec71410a9f3f529db
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 556abef..9599290 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,3 +1,29 @@
-# Contributing
-If you like this project fell free to edit and share with us your improvement.
+# Link Management System App
 
+Welcome to the LMS (Link Management System) App repository! We appreciate your interest in contributing to the project. Here are some guidelines to help you get started:
+
+## Getting Started
+
+1. Fork the repository and clone it to your local machine.
+2. Install the required dependencies by running `flutter pub get` in the root directory of the project.
+3. Make sure the app is running correctly by running `flutter run` in the root directory of the project.
+
+## Contributing
+
+We welcome all contributions to the project, whether they are bug fixes, feature requests, or improvements to the code. If you're interested in contributing, please follow these steps:
+
+1. Create a new branch for your changes using a descriptive name (e.g., `feature/new-feature-name`).
+2. Make your changes and commit them with a clear message explaining what you've done.
+3. Push your changes to your fork of the repository.
+4. Submit a pull request to the main repository.
+
+## Guidelines
+
+Please follow these guidelines when contributing to the project:
+
+- Follow the existing coding style and conventions.
+- Write clear and concise commit messages.
+- Write descriptive and informative pull request descriptions.
+- Test your changes thoroughly before submitting a pull request.
+
+Thank you for your interest in contributing to the LMS (Link Management System) App project! If you have any questions or need any help getting started, please don't hesitate to reach out to us.
\ No newline at end of file
diff --git a/dist/appcast.xml b/dist/appcast.xml
index f127df2..727b098 100644
--- a/dist/appcast.xml
+++ b/dist/appcast.xml
@@ -6,20 +6,20 @@
         <language>en</language>
         <!--macOS-->
         <item>
-            <title>Version 1.0.0</title>
+            <title>Version 2.0.0</title>
             <pubDate>Mon, 10 Mar 2023 14:00:00 +0800</pubDate>
             <sparkle:releaseNotesLink>
                 https://github.com/kekko7072/lms/releases
             </sparkle:releaseNotesLink>
-            <sparkle:version>10</sparkle:version>
-            <sparkle:shortVersionString>1.0.0+8</sparkle:shortVersionString>
-            <enclosure url="1.0.0+8/lms-1.0.0+8-macos.zip"
-                sparkle:edSignature="QI2wAT1E1kT9YmfBVeMWDqTrZOsQHEwqBNCZNxdqxNk8l32OTmiRUpDgixJlqS3zY7dzfpEi8SjzhibIhOXDDA=="
-                length="60672226"
-                sparkle:os="macos"
-                type="application/octet-stream" />
-        </item>
-        <!--macOS-->
+        <sparkle:version>1.0.0</sparkle:version> <!--Use BUILD_VERSION-->
+        <sparkle:shortVersionString>1.0.0+8</sparkle:shortVersionString>
+        <enclosure url="1.0.0+8/lms-1.0.0+8-macos.zip"
+            sparkle:edSignature="QI2wAT1E1kT9YmfBVeMWDqTrZOsQHEwqBNCZNxdqxNk8l32OTmiRUpDgixJlqS3zY7dzfpEi8SjzhibIhOXDDA=="
+            length="60672226"
+            sparkle:os="macos"
+            type="application/octet-stream" />
+    </item>
+    <!--macOS-->
         <!--windows-->
         <item>
             <title>Version 0.0.4</title>
diff --git a/macos/Runner.xcodeproj/project.pbxproj b/macos/Runner.xcodeproj/project.pbxproj
index c1ef7b9..ea938b6 100644
--- a/macos/Runner.xcodeproj/project.pbxproj
+++ b/macos/Runner.xcodeproj/project.pbxproj
@@ -423,7 +423,6 @@
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 6;
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = P8WULW25UZ;
 				ENABLE_HARDENED_RUNTIME = YES;
@@ -558,9 +557,9 @@
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/DebugProfile.entitlements;
 				CODE_SIGN_IDENTITY = "Apple Development";
+				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 6;
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = P8WULW25UZ;
 				ENABLE_HARDENED_RUNTIME = YES;
@@ -587,7 +586,6 @@
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 6;
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = P8WULW25UZ;
 				ENABLE_HARDENED_RUNTIME = YES;
diff --git a/macos/Runner/DebugProfile.entitlements b/macos/Runner/DebugProfile.entitlements
index adcbd32..ddd29d6 100644
--- a/macos/Runner/DebugProfile.entitlements
+++ b/macos/Runner/DebugProfile.entitlements
@@ -3,7 +3,7 @@
 <plist version="1.0">
 <dict>
 	<key>com.apple.security.app-sandbox</key>
-	<true/>
+	<false/>
 	<key>com.apple.security.cs.allow-jit</key>
 	<true/>
 	<key>com.apple.security.device.usb</key>
diff --git a/macos/Runner/Info.plist b/macos/Runner/Info.plist
index 606116a..8203ea1 100644
--- a/macos/Runner/Info.plist
+++ b/macos/Runner/Info.plist
@@ -19,7 +19,7 @@
 	<key>CFBundleShortVersionString</key>
 	<string>$(FLUTTER_BUILD_NAME)</string>
 	<key>CFBundleVersion</key>
-	<string>$(CURRENT_PROJECT_VERSION)</string>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.utilities</string>
 	<key>LSMinimumSystemVersion</key>
diff --git a/macos/Runner/Release.entitlements b/macos/Runner/Release.entitlements
index adcbd32..927647d 100644
--- a/macos/Runner/Release.entitlements
+++ b/macos/Runner/Release.entitlements
@@ -5,7 +5,7 @@
 	<key>com.apple.security.app-sandbox</key>
 	<true/>
 	<key>com.apple.security.cs.allow-jit</key>
-	<true/>
+	<false/>
 	<key>com.apple.security.device.usb</key>
 	<true/>
 	<key>com.apple.security.files.downloads.read-write</key>