Can someone help complete this formula? - looking for the 'Task Health' column to be empty when Actual Finish is blank, meaning task is not complete yet. Everything I've tried is either unparseable or results in a value.
=IF([Actual Finish]@row > [Planned Finish]@row, "Late",
IF([Actual Finish]@row = [Planned Finish]@row, "On Time",
IF([Actual Finish]@row < [Planned Finish]@row, "Early", "")))