How do I add products to my purchase order, once I submit a PO, can I add more products to it?

Once a Purchase Order has been submitted, it can be opened back up allowing you to add more products or make needed edits.

1. First, navigate to Restock > Purchase Orders 
2. Click into a 'Submitted' purchase order using the binoculars icon
3. To re-open the PO, click the green arrow icon to the right of the Status, this will move the PO back into a 'New' status
4. Now you will be able to make edits and add new products again.