I am racking my brain trying to figure out how to highlight the cell if it's formula has changed.
For example, the formula in the cell is: =IFERROR(SUM(K5,L5)*VLOOKUP($G5,OH,2,FALSE),0)
if a user changes the cell's formula to be something like: =IFERROR((K5)*VLOOKUP($G5,OH,2,FALSE),0) ,I'd...