I have 1 SO with 2 MO. Each with 8 parts to produce.

First MO is OK.

Second MO: all 8 parts were attributed the same SN while I need 8.

DO now shows the 8 parts of the correct MO + 1 part of the wrong MO (its SN was correct).

My colleague created the 7 missing parts and I have to transfer them on a new DO (which is already created).

First DO is correctly DONE with 9 parts.

The second one status is WAITING ANOTHER OPERATION and shows BACK ORDER OF the first DO.

What do I do now to transfer the 7 parts on the new DO??????