Just because iCal is greyed out doesn't mean you're not using it. In fact,
that means that you have Exchange as your only email service. What version
of Exchange?

Signature
Sue Mosher, Outlook MVP
Author of
Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx
> Thanks Sue, but I'm not using ical (in fact it's grayed
> out. I can receive from 2000 but they only get an email
[quoted text clipped - 18 lines]
> (RTF) format, not
>>as iCal.
>>>I have outlook 2003. I can schedule meetings fine with
>>> everyone inside my company, Outlook 2000 & 2003 in use.
[quoted text clipped - 7 lines]
>>
>>.
Darell - 05 Oct 2004 15:29 GMT
I'm using Outlook 2003, my customer is using 2000. When
he sends me a meeting request I receive the meeting.ics
attachment and everything works fine. When I receive an
internal meeting request I receive a .vcs message or an
email that I can accept or reject the meeting. I only have
a problem sending to outlook 2000 external to my company.
>-----Original Message-----
>Just because iCal is greyed out doesn't mean you're not using it. In fact,
[quoted text clipped - 37 lines]
>
>.
Sue Mosher [MVP-Outlook] - 05 Oct 2004 21:07 GMT
But what version of Exchange server? It's relevant.

Signature
Sue Mosher, Outlook MVP
Author of
Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx
> I'm using Outlook 2003, my customer is using 2000. When
> he sends me a meeting request I receive the meeting.ics
[quoted text clipped - 8 lines]
> service. What version
>>of Exchange?
>>> Thanks Sue, but I'm not using ical (in fact it's grayed
>>> out. I can receive from 2000 but they only get an email
[quoted text clipped - 37 lines]
>>
>>.
Darell - 05 Oct 2004 23:24 GMT
HI Sue, our Exchange servers are 2003.
>-----Original Message-----
>But what version of Exchange server? It's relevant.
[quoted text clipped - 55 lines]
>
>.
Sue Mosher [MVP-Outlook] - 06 Oct 2004 14:21 GMT
In that case, Exchange most likely is converting your meeting requests to
iCalendar. (You should be able to test this for yourself if you invite
yourself to a meeting by sending to some outside account that you can access
with Outlook Express, so you can see the entire raw message.)
Try the simplest fix I suggested -- omit the reminder when sending a meeting
request outside your company.

Signature
Sue Mosher, Outlook MVP
Author of
Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx
> HI Sue, our Exchange servers are 2003.
>
[quoted text clipped - 57 lines]
>>>>>>>
>>>>>>> Any ideas would be greatly appreciated!