How do I set up some cells in a spreadsheet to be a required fiel.
I am creating a spreadsheet that users will use to select furnishings for
homes in a subdivision. I want to have some of the cells be a 'required
field' much like addresses are when one purchases items online. I want the
users to be told after all of their selections whether or not they forgot to
fill in all applicable cells. Can this be done?
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