I have numerous people with varying compueter skills using Excel on the same
computer. Frequently, the formula gets inadvertently changed during the
day. I would like to know how I can prevent this from happening. I don't
recall which version of Excel I have (I am typing this from home). I hope
this won't make a difference.
Thanks

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"Grammar, which knows how to control even kings..."
Moliere (1622-1673)