Over Shipment Tolerance

  I want to user Overpick/ship functionality.

1. I did the necessary Pick Load Page Setup such that we need not raise an exception while doing pick load in MSCA

2. Did pick release for 10 qty

3. There is an LPN with 15 qty

4. I tried to confirm the quantity as 15 which had thrown as message 'Picked Quantity is not within the overshipment tolerance level defined at the sales order level'

How can we set the Over Shipment tolerance at line level? I had set OM: Over Shipment Tolerance as 50% at site level.

I did the following and overpicking worked very nicely.

1. Created 2 SO's with 5 qty each