Hi all,
Firstly, thank you for your help.
Secondly, finally no one ideas were used.
We are trying to found a standard solution so we would not implement a badi for this.
I do not understand the second solution and I am not sure to know all the impact.
We remove the special procurement and the plant in "Special Procurement Details" view (SPRO) on plant 2 and 3.
So now, planned order do not have Supplying Plant and then are not visible for plant 1.
Now, we are facing another problem due to this solution, even if the "Planned Delivery Time" is well filled in material master, start date is equal to finish date in the planned order.
After investigation, delay between start and finish is from purchase info record.
I do not understand why ?
I am trying to know our MRP calculate the finish date when we are customizing a procurement type as "External" but keeping Special procurement and Plant fields "blank"