· You have a valid NWDI user with development authorization (developer user).
1. Open the Web Dynpro perspective (Window → Open Perspective → Other... → Web Dynpro).
2. Choose the Web Dynpro Explorer view, and select the relevant DC project.
3. From the context menu of the project node, choose Team → Share Project
4. Choose Design Time Repository and navigate to the respective Software Component. Choose an appropiate folder or create a new one.
5. Choose Finish.