Since you’re saying “items” are being removed from Column 2, I’m assuming the the values in Column 1 are either comma separated, multi-select, or linked records.
Formulas unfortunately don’t do well with complex logic associated with iterating through and/or analyzing lists of data like that. You’d probably be better off writing a script that could be run via a button in the Apps panel. So you’d run that, wait a few moments, and that would populate the correct values to column 3.
Since you’re saying “items” are being removed from Column 2, I’m assuming the the values in Column 1 are either comma separated, multi-select, or linked records.
Formulas unfortunately don’t do well with complex logic associated with iterating through and/or analyzing lists of data like that. You’d probably be better off writing a script that could be run via a button in the Apps panel. So you’d run that, wait a few moments, and that would populate the correct values to column 3.
Yes, the items in Column 1 are comma separated, and they are linked records in Column 2. It’s unfortunate that I can’t write a formula, but thanks for the suggestion on a script - I’ll look into that!