We have 3 pc's and we would like to share calendars in MS Outlook. Can anyone tell me if this is possible, many thanks.

maybe try it

It is possible.

You have to have Microsoft Exchange Server to make it work as intended.

There are a few work arounds though.

Check out this site.

http://www.slipstick.com/outlook/share.htm

Hi there.
make one of your PCs a server, then run the others off it. You will be able to share all data then.
If all 3 remain independent, I don't know of a way other than to email each other Invitations to any events you enter in Calendar - accepting these will automatically update the local Calendar.
Cheers, Steve.
PS wish I had read Mafia Girl first!

Yes it is easily possible. All 3 have to accept the other people. Go to settings and change it. Go slow and use Help. I have done it a few times.