Negative lines on supplier invoice input
It appears that inputting a negative line on a supplier bill sometimes works and sometimes not. When it doesn't I get an 'outside range' message as soon as I've input the minus sign to the value on the line.
I need to be able to code negative values on supplier bills and can't understand why it doesn't work all the time.
Any help would be greatly appreciated👍
Any ideas please?
Thank you
