This user exit is used to modify the symbolic account . This is supposed to be triggered when the FI postings are performed specially for Loan wage types like /LRP, LID and post the respective amounts to respetive symbolic accounts as defined in User Exit. I placed a breakpoint in the user-exit , and observed that it is not executed and the posting are not done. So the balance sheet is not tallying. I am sending a sample code which i have written in it..