How to Check-in code from NWDI DC Local to NWDI DC

Hello,

I have a Web Dynpro DC, which I created on track. Without logging onto the NWDI, I saved some of code. When My colleague has imported the DC from the Dev Configuration, He doesnt have the changes that I did.

So, how Can I synchronize/export or checkin the locally saved NWDI DC onto NWDI DC?.

Thanks,

sunita.