Bro, I already have a prototype on this module from my previous software. Good suggestion and I will integrate it in the future release of PointX. The flow will be like this:
1. A sales clerk will entertain customers, enter orders based on priority numbers. It will save the orders and generate a reference Number. It can also print sales order with total but not Official Receipt.
2. This reference number from sales clerks will be auto-captured by normal invoice (no more encoding), and generate an official receipt.
With this, only 1 machine will generate Official Receipt and is BIR registered, the rest are just order taking workstations. This is mostly applicable only on business with 1 cashier, like pharmacies, auto spare parts, but is not applicable on multiple counter groceries.
Thanks again bro.