Let me explain the following situation;
We have an order with lets say 10 operation.
- Operation 1 -> 5 are internal operations
- Operation 6 is an external operation
- Operation 7 -> 10 are internal operations
Operation 6 "must start on" a fix date.
The previous operations (1->5) should be scheduled backwards, the subsequent operations (7->10) should be scheduled forward as from the earliest finish date of operation 6.
Can this be managed with relationships & offset?