Working with Google Sheets, I'm currently making a year schedule. The sheet should be recycled every year.
- Column A has several dates.
- D2 is the year, e.g. 2015, 2016 or 2017.
I'm trying to apply conditional formatting to column A. Every month to get its own colour. January coldblue, February blue, March little bit green, et cetera.
The easy way is to use date before ..
, like 'date before 1-2-2015' for January. But then, the conditional formatting should be altered every year.
How can I use custom formulae (in conditional formatting) using the year from D2 + before start of the next month?