Hi,
I've been asked to change the prices on our till, which I've done using the long winded P1 method. The difficulty is that the tills used to be supported by a 3rd party, so I am unsure of how to change the prices on some of the buttons.
The main items are in the 10x10 grid on the right of the till, but there are also 7 x 4 buttons to the left of these. Most are numerical , but looking at the till (flat ECR) diagram elsewhere here, we have 47 & 57 pair, both give us Adult Meal price, 48 & 58, both give us Child Meal price, and 49 & 59, both give us Meal of the day. (so, basically, just prices)
How do I change the prices on these buttons? Can it be done in P1 mode?
HELP!

Chris Norman,
Newbridge School.