I'd like to create a table with checkboxes:
- one column for one day, date in the first cell
- if checkbox is true = fill green
- if checkbox is false and date in the first cell is today or earlier = fill cell red
I've found how to do that for specific column, e.g. for F column:
- Green:
Text is exactly FALSE
- Red:
Custom formula is =(TODAY()-F1>0)+FALSE
But when I try to create conditional formatting for multiple columns - it is still based on F1 value
How to make it work for all columns based on the first cell of the same column