Thank you so much for the formula! I really appreciate it and just want to say multiple thanks for all your help! It has made things much easier for me and I would like to add more things to it. How can I do that? Please suggest: 1. Under-Time: If the time is under by 5 minutes or less, don't count it. If it's more than 5 minutes, count the full under-time. 2. Overtime: If the time is over by 20 minutes or less, don't count it. If it's more than 20 minutes, count the full overtime.