I am writing a revenue report. Basically I need to have the user enter a date range lets say 01/01/18 - 04/01/18. I need to pull up what we sold in that range as well as what we sold in that range a year prior so 01/01/17 - 04/01/17. That needs to work with what ever date range is entered. I am not sure how to go about doing this. Anybody have any suggestions?