As I said, that's simply not how templates work, whether original or otherwise. What you're after would require the use of an Auto_Open macro that uses brute force to reformat every workbook you open - and a Worksheet_SelectionChange macro to reformat every edit you make. Expect Excel to run quite slowly when opening large files if you do that, as the Auto_Open macro would have to test every cell's format so it doesn't reformat dates, percentages, etc.

__________________
Cheers,
Paul Edstein
[Fmr MS MVP - Word]

O.K. That's clear, and clear cut; and I duly submit to the facts as they really are and not as I would have them behave.
Thank you most sincerely, macropod.
ACA