Hi
you'll need an event procedure for this. See:
http://www.cpearson.com/excel/events.htm

--
Regards
Frank Kabel
Frankfurt, Germany


FX Boudreaux wrote:
Does anyone know if I can run a MACRO from the value of a cell?

If cell "A1" is greater the 42 I would like to either close the
worksheet with out saving or protect if from any more changes.