you may need to unshare it first - I'm not sure you can add more names
through outlook. you can go online and add them too.

--
Diane Poremsky [MVP - Outlook]
Outlook Tips: http://www.outlook-tips.net/
Outlook & Exchange Solutions Center: http://www.slipstick.com

Outlook Tips by email:


EMO - a weekly newsletter about Outlook and Exchange:


You can access this newsgroup by visiting
http://www.microsoft.com/office/comm...s/default.mspx or point your
newsreader to msnews.microsoft.com.


"Huff Logue" Huff wrote in message
...
Hi Jeff, I have the exact same problem. Have you found an answer? Huff

"Jeff Cashman" wrote:

I set up a shared calendar on office online with the publish feature in
outlook2007. I sent the initial invite during the setup and it worked
fine.
Now I am trying to add additional users with the right-click Share
Calender
and it creates the email fine. I add receipents and click send and get
the
following error: error while preparing to send sharing message. server
returned an error.

It's driving me nuts