Point of Sale

In the 6 months we have used it
It's been fraught with problem s
At one stage it failed to recognize
All the barcodes in excess of 500 which all had to be replaced
Time and time again it won't recognize the barcodes and or you can't search
For the item
The latest glitch fails to show all the sizes in pos when when they are available online? Which rather defeats
the purpose
It should at least be free until it works
Properly