diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 359be88c..b0e2da47 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -35,7 +35,7 @@ flutter doctor
 flutter pub get
 ```
 
-%. Run the app:
+5. Run the app:
 
 ```bash
 flutter run
@@ -60,9 +60,17 @@ ___
 ## Contributing
 
 1. Fork the Project
-2. Create your Feature Branch (`git checkout -b feature/AmazingFeature`)
-2. Create your Fix Branch (`git checkout -b fix/BugFix`)
-3. Add all files(`git add .`)
-3. Commit your Changes (`git commit -m 'Add some AmazingFeature'`)
-4. Push to the Branch (`git push origin feature/AmazingFeature`)
-5. Open a Pull Request in the **develop branch**
+2. Clone the Forked Repo. `git clone https://github.com/[username]/taskwarrior-flutter.git`
+3. Create a branch
+	- For your Feature Branch (`git checkout -b feature/AmazingFeature`)
+	- For your Fix Branch (`git checkout -b fix/BugFix`)
+4. Do the changes in that branch
+5. Add all files (`git add .`)
+	- Do Not add files generated by code editor of Android Studio IDE
+	- Only add files that related to your feature
+6. Commit your Changes (`git commit -m 'Add some AmazingFeature'`)
+7. Make sure branch is synced with main branch of `CCExtractor/taskwarrior-flutter`
+	- If not, please sync it and test again
+	- If any conflict, resolve according to feature and test again
+7. Push to the Branch (`git push origin feature/AmazingFeature`)
+8. Open a Pull Request for the `main` branch.