It's not Microsoft.

Calculation mode is set by the first spreadsheet loaded. Your users are
loading a spreadsheet which has Calc set to manual. It stays that way until
reset. One typical way this happens is with a macro that's failed, or been
interrupted.

Regards,
Fred

"Dan DeCoursey" wrote in message
...
Anyone out there seeing their calc setting changing ? in the last 2 days
I
have had 2 of my network users telling me their excel is not
calculating......

possible a MS update has done something ????



wierd