That’s a great find, Ron! In the sheet is the cell completely blank?
The cell contents are not visible, and no characters will show up if you try editing the cell. It will appear completely blank.
However, if you check the cell using the isblank() function, it will report that it is not empty. So this may not be a good solution if formulas are referencing the cell.
If you do use this, it is probably a very good idea to add a comment to the cell that you are blanking as this is the type of thing that could really cause you great grief when you are trying to troubleshoot the sheet.
There’s a right way without any trick. You can set at the field this: =””
If you check the cell using the isblank() function it will report that it’s not empty, insted that if you check the cell using a if() function, you can check if is empty or not correctly, example: =IF(cell_modified="",1,0)
Regards