How to see the associated application information ?

Dear Expert's,

I am new to NWBC. I have access to NWBC system, but not sure, how to know the corresponding application name, which i see it in the screen.

If i need to change some screen,

1. How do i find the corresponding application, that i see in my screen ?

2. After modification to application, is there any step's to port it back to the NWBC to make it work ?

3. If i want to add / remove a link from the front end, how should i proceed ?

4. What configuration's should be done to alter the design of the screen content's ?

I got documents explaining the overview of NWBC, but not related to technically achieve things. Any document's / link's related to that, will be of great help.

Thanks and Regards,

Gaurav.