I am Building a Spreadsheet where Column A is dates that I would like to change colors every quarter, In column B I would like a drop down to that will reset Column A to white. So column A will change colors every quarter and columns B,C,D will be drop downs that reset it to white once the task was accomplished for the Quarter. A d be Jan-Mar, Apr-June, July-Sept, and Oct-Dec.
Solved by Z. Q. in 28 mins