I have a $10 off coupon I created that looks liike this (allunits|1-10): https://gmkr.io/s/582a98d2c3d138fe3428d07c/0
When I apply this to a multiship order, and the order gets sent to OrderDesk, the coupon is no longer properly applied. As seen below, the total discount is split between the orders, and does not properly apply the $10 off discount per item. I'm not sure if this is a problem with the information sent from Foxycart, or the way OrderDesk handles discounts.
The problem can be duplicated by generating a multiship order, applying a coupon, and applying different quantities per address.
Discount applied properly in foxycart:
But once sent to OrderDesk, Order #1141894034-Second
Address, look like this:
And Order #1141894034-Me
looks like this: