The keyboard layout worked a treat using a table in word. Looks better than ever.

I've found a couple of keys that I assumed were empty but when pressed in sales mode are programmed to particular PLU's.

Any idea how I change this? The PLU's they are currently programmed to don't need to be assigned to a key. I've no idea how they are like this.

SOMEONE ALLOCATED THE ASSOCIATED PLU NUMBER TO THE KEYBOARD

just remove them under keyboard allocation programming. sorry about capslock, just finished making an overlay.