Hi, assuming there is a sale order with 50 items, after confirm the sale order, it goes to delivery order, and validated the delivery order.

Then there is only one item returned, after clicking the return button, but it comes with all the items in the return cart, So I have to delete the 49 items. 

My question is: is there a quick way (one click) to clear the all items in the return cart? or Just create a return cart with just one item needed related to this specified sale order?

Can Anybody has the solution? Thank you.