I want to set up a formula in the Bonus column. Currently there is a drop down selection for "Global Level". The individual can select 1 option out of 7. GL4, GL5, GL6, GL7... Once its selected, I want a formula in the bonus column that is...."If Global Level is GL4, then 2.5%, if GL 5 then 5%, if GL 6, then 7.5%, etc. etc. etc.....How do I set up this "nesting" type formula. My current one is not working.