Hello all, I am new to excel and have no clue how any of this works. Is there a formula to count 90/180 days on a calendar. The company I work for awards employees for working 90/180 without taking a a sick day. Is there a way to track this on a spreadsheet. I am using a template that was provide by excel but I know nothing about formulas or countif that would allow me to track this automatically. The counter has to reset after 90/180 day so that it shows that the employee has earned a day off. Thank you in advance for your help. -Jimmy-