I have a small question on LSMW.
I am trasforming <b>Customer legasy data</b> (From flat file)to <b>SAP (XD01)</b> application. I use two files with different structures one for Header(Cust name, company, address) and another for Item (Contact persons detials).
My question is ,
In real time , Can we transfer the the Legacy data of a new customer who is not there in the SAP system ? Or do we have to transfer the legacy data related to the customers who are alreday in the SAP system?
Thanks in advance.