I have a cross-sheet formula that reads from nine separate sheets. It's a COUNTIFS formula that is designed to count the number of times a combination of options occurs across three columns - a select from a dropdown text column, a date column, and a checkbox column.
If a user selects, say two of those options, but not all three, it breaks the cross-sheet formula.
I don't know how to remedy that.
Does anyone have any ideas?