Hi All, 

I have a question about the change management in the supplier schedule. 

I create a Material requisition for a part, e.g. Part 01. The requisition’s have 3 lines 

•  - Part 01 - 10 pc - Due date: 2025.03.10.
•  - Part 01 - 10 pc - Due date: 2025.03.11.
•  - Part 01 - 10 pc - Due date: 2025.03.12.

I runned MRP for this part, which create the supplier schedule appropriate so I can release and send these lines to the PO. 

However when I change the amount (e.g. from 10 to 20) of the first line of the material requisition and run a new MRP it create a new supplier schedule which is very similar to the previous one, just create one more line with the needed 10 pc on !!2025.03.12!! due date, and when I release it and send to the PO, the planned receipt date is 2025.03.12. which is late because I set due date in the material requisition on 2025.03.10 for this line. 

How should I set up the system to create these lines with the correct date? 

Thank you for your answers!

Roland

​​​​​​​