I have been struggling for a long time trying to get a formula to work for me. Here's the issue... I have two IF statements that work fine independently of each other, but when I combine them I keep getting an 'incorrect argument set' error. Here is the formula, and if someone could help me out with this I would be very grateful.
=IF(AND(ISBLANK([Last Follow-up Date]1), ISBLANK([Work Order Date]1), ([Estimate Creation Date]1) < TODAY() - 21), ([General Interest Level]1) <> "Decisive Selections Made", 1, IF(AND(ISBLANK([Work Order Date]1), ([Last Follow-up Date]1) < TODAY() - 21), ([Building Phase]1) <> "Beginning", 1))