Would like to create an "alert" when saving a file to remind me to check the
data in two fields on the the spreadsheet. One field is for the System
Height and the other field is for the base board height.

Is there a way where I could enter a "y" in a cell for "Checked Base Board
Height" - and if there is no "y" entered in that cell I would get the "alert"
when I try to save/close the file

Appreciate any help/direction you can give.

Keven