Change Document - Insert new value / Delete

Hi,

Jus need a quick clarification on change documents -

1. insert opertaion. I have created change documents and able to record the changes in CDPOS when changing or updating the existing values in table. But when i try to insert into the table the CDPOS is updated only with key entries and how can i track the values tht are inserted for non key fields in table? is there anything to be inlcuded in the pgrm for insert operation so tht CDPOS relflects all the values inserted?

2. delete operation - CDPOS not recording the deletion of the record!!!

any pointers for troubleshooting this issue?