I don't believe this is possible using a macro: you're going to have to use
VBA code.
On the other hand, if you put something like [Enter Day] instead of 5 in
your query, the user will be prompted to input whatever value they want.

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Doug Steele, Microsoft Access MVP
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> Hello,
> I have a Query that has selection criteria (Example: Day=5)
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>
> Thanks in Advance!