Can order confirmation qty change material requirements qty in the afterward operations

Hi All,

In my case, we need to change the following based on confirmed qty of the second operation:

1. Production order qty – the requirement qty, so MRP will regenerate Planned order
2. The material requirements qty of afterward operation steps

Example :

Order : 123456

Operations : 10 ~ 50

Requirement Qty: 30PC

Operation 20 is the control point for production output. If it is confirmed the output is 27pc, then the max output for production is 27pc. We want system will create new planned order for the missed 3pc in next MRP run and does not generate the material requirements for 3pc. This 123456 order should continue to process for operation 30~50 based on 27PC.

Thanks

Wilson