what happened last thursday ... it sounds like a network / new printer / new
server / new document management program / update to the virus scanner etc
etc type problem rather than an excel problem ...

can you open / print / make changes to the workbooks they can't. do these
workbooks have macros in them? do the macros run? these are the things that
you'll have to investigate.

Cheers
JulieD

"Angel" wrote in message
...
I have a couple of people at my job that are having issues with Excell
sence
last thursday. anything that they try to do it will lock up it wont print
nor
will it make any changes