Hi everyone
When raising sales invoices through the "Invoicing" module, we are trying to copy a previous invoice and just change quantities. However, when doing this, the quantity cell highlights in red and won't let us save.
The only way we've been able to get this working is to copy a previous invoice to retain any descriptive data we need to keep, delete all line type data that will calculate based on quantities and unit prices, and then retype them in. Could this be something to do with how stock codes have been set up? Are we missing a tick in a box somewhere in the maze of settings?
