Yes! You can split orders with Shopify. ✨
 
You have the possibility to Split orders so to assign the items of a single order to different expeditions and ship them at different times. 📦

When part of one of these orders is shipped, you'll see on Shopify a Partial Fulfillment status that gets totally completed once also the other part is shipped.

You can manage Split orders on ShippyPro from To Ship page by clicking on Split button on the right of the orders:

You will easily recognize Back Orders since they're marked as Order ID-1.
 

Done! 🎈