Control4 Orders can be uploaded in the Control4 dealer portal to create a cart of items that can be ordered.
Here are the steps:
Log into https://Portal.io
Click on Orders
Select an order
Click the Options dropdown button
Click "Download CSV file" (More info on this step here)
Save CSV file in a location you can recall
Log into your Control4 dealer account
Click "LOAD CART"
Select the file you saved in steps 5 & 6
Checkout or save your uploaded cart