BAPI for Creation of FICA Document - FPE1

Help required on On BAPI_CTRACDOCUMENT_CREATE. I have succesfully Simulated the Fica Document Through this BAPI but the No.

No generated is not getting stored/saved in the any table as i want to see the posting's made against it and thereby not able to view it in Transaction FPE3.

If any one has simulted the same kind of scenario of automating the amount to be posted in FPE1 through this BAPI pls share.

WIll definately reward points.

Thanx a ton in advance.