Introduction - If you have any usage issues, please Google them yourself
Point of Sale (POS) and Inventory System.
A must have features:
1. Barcode support
2. Point of Sales
3. Place an order (sales order or purchase order)
4. Receive or deliver an order by batch
5. Support for returning of orders
6. Product inventory according to unit of measures
7. There are some features which I did not include for the meantime.