Partial Good Issue against open process order

Hello All

We are having open process order of 10000 kgs for a month.We are doing confirmation daily for 500 kgs with different batches.

We are doing 261 separately for each confirmation(batches).

Requirement

We are doing 5 confirmations and GR(101) 5 times per day,so we are doing 5 times Godds issue to the same process order 5 times.in MB1A screen we can enter the process order number ,but there is no option to enter the Finished product Batch number.But we can enter the Finished product batch number "Doc.Header Text".Is there any option to enetr the finished product batch number in the MB1A.

Regards

kumar