I am working on once Incident for Re-Scheduling Program V_V2 where the user has requested us to change the criteria for determining the priority of Sales Document based on Sort Item by date of creation. Currently they are using the Sort by delivery date of earliest schedule line in the Variant.
I would like to know the role these both options play in the Re-Scheduling program V_V2. I would like to know the impact of both of them and the kind of testing I need to perform to study the behaviour of Sales Orders especially when the material is out of stock?
Please explain with help of examples.