Disable credit functionality for patrons
We can't and don't want to handle credits in favor of patrons in Alma. While I was able to deactivate the addition of the credit "fine" type, it is still possible to create a credit from the payment menu by ticking the box "Add change to balance".
While you "just don't have to tick it" in order to solve the problem, mistakes are quickly made. We would like to have a parameter that disables the credit functionality overall, so that there are no hidden ways to add credit all the same.