I am trying to create health status column in my sheet and I want it to generate for me a colored ball in the column and I am using this formula: =IF([% Complete]@row, "Blue", IF([Due Date]@row, <TODAY(), "Red", IF([Due Date]@row <= TODAY(5), "Yellow", "Green")))
I am getting the INVALID DATA TYPE message in some rows, INCORRECT ARGUMENT SET in some rows and in some rows it's working fine. Please advise.