I changed the abap report source code and click save, it asked me the transport and I click enter also.
now I want to change the transport number of that program, how can I do so?
if u didn't released the request then u can delete the request and create new one to the report (after deleting the request just go to the report, text elements, tcode and go to change mode and do save it will ask u the request.
While creating itself u can give the description as per the requirement( if u already created the request without meaningful description, just double click the description of which u want to change in that go to change mode and edit the description.
Friend before posting any question just have a look in forum itself, there are lot of thread which could solve our need, without waiting for others post.
All the best