vl06f transaction, plz help me out
I am struggling to add a menu to the transaction vl06f. Detail : vl06f  execute  (in the menu we can find) subsequent_function for this menu , it has drop down list, for that list I need to add one more field to it. So its possible when we have an menu exit for that. But menu exit is not there? So what I thought is we can create a Ztrnasaction for vl06f. but when I debugged the program I came to know there are soo many includes and with that function groups are assigned. I cant going on change that to Ztransaction .
"if any one have any idea regarding that please help me out. its very urgent. help me out how to copy the vl06f to Zvl06f"