In range D12:D18, after delete all cells content, you also need to clear the Conditional Formatting Rules.I have one more question here :
In Column D12:D18 (where the formating is), if I delete all (so column is clean), cells are still formatted RED so I believe there should be something like, if cells are empty then nothing.
Hi ,So far no, it work for me only if I convert to numbers at extraction, so in $E2 I have numbers. But text number and using the formula , no