I want to change the comments / instructions that pop up whenever I select a
cell on a spreadsheet. I figured out the setting once, but can't find it
again and it's killing me.

Can someone tell me what this function is called (it's not a comment on the
cell, but rather a text box with information that appears whenever a cell is
selected) and how to access the text to change it.

Thanks, and sorry for the dumb question.
Tom

Found another post that answered my question just after posting this!

Data - Data Validation - Input Message

"tommcbrny" wrote:

I want to change the comments / instructions that pop up whenever I select a
cell on a spreadsheet. I figured out the setting once, but can't find it
again and it's killing me.

Can someone tell me what this function is called (it's not a comment on the
cell, but rather a text box with information that appears whenever a cell is
selected) and how to access the text to change it.

Thanks, and sorry for the dumb question.
Tom