Adding Items to Sell at POS (Point-of-Sale).
How to add Items (Sellable Item Type) to be sold at the POS venue.
Go to Catalog > Editing Existing or Creating New Item
POS Items have a limited number of Required Fields.
1. Item number is used to sell item.
2. Name appears on receipt.
3. Inventory control is controlled by Quantity.
4. item Type must be Sellable Item for POS Venue to be visible.
5. POS Venue must be selected.
6. Save.