Because the customer parses through the required delivery date there is no way to filter on a certain date. This would help because if i have something going interstate ordered for Friday then I know that it needs to get sent out earlier than the delivery date.
We do have ship date filter but I believe that ship date isn't something the customer will decide on when entering the SOs. Also there doesn't seem to be a way to bulk update the ship date
This is based on a WMS only