Cell validation against a list of predefined values
I want to analyse transactions against a list of predefined categories.
So each transaction needs a category assigning to it but I want to restrict the user to a list of valid values probably stored in a separate sheet. I also want to perform this validation in multiple sheets; e.g. one sheet for each batch of transactions.
I am on Mac OS 14.2.1 on a 27" iMac.
iMac 21.5″