Hi strong functional and technical, user exit, oss note

Question

HI
Transaction codes are J1INCHLN and J1INCERT.
for this TC, there is no user exit, but i have to use one of the fields as cheque no field i.e. in short i have to use one unused field for my purpose.
there is OSS note for this TC and in that user exit is there. 
i want to know the OSS note for this TC.
what is the solution.
thanx
rocky

Answer 1

Hi,
General Notes
You can execute the following commands in the transaction code (tcode) field with Enter. You will find some useful transaction codes below to work in tandem with the following commands:
To call a transaction - In the same session (window) Enter: /nxxxx (xxxx = transaction code). - In an additional session, Enter: /oxxxx (xxxx = transaction code).
If you enter this function before any of the tcodes below, you are able to break out of your current screen/business and begin a completely new session. Otherwise, the current business process has to be terminated, and return to the initial user screen (the main menu) has to be initiated before entering tcode spro). /o tcode saves you the effort of having to do this.
To end the current transaction Enter: /n. Caution: Unsaved changes are lost without warning
To delete the current session. Enter: /i.
To generate a session list Enter: /o.
To log off from the system Enter: /nend.
From John O'Meara
OSS Note 0026171 has additional information on OKCodes in SAP, and is a very useful read
Thanks,
Shankar