From a machine that does not have Outlook installed on it? You'd need to use WebDAV to access the Exchange server directly. Exchange development docs start at http://msdn.microsoft.com/exchange/ with discussions in the microsoft.public.exchange.development newsgroup or on the Web at http://forums.microsoft.com/TechNet/...=838&SiteID=17

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003
http://www.turtleflock.com/olconfig/index.htm
and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/article.aspx?id=54

"JP" wrote in message ...
Hi. We have an custom apponitment form, with some text fields in P2. From
VB.Net, we can view the data of the appointment of the general tab, but we
can't access to our custom tab. We think that the problem is that our
custom form tab does not appear in the OWA, and we are accessing to data
from
VB.Net via //exchangeServer/exchange/user/calendar. The question is: there
is any way to access to data stored in custom form in exchange from VB.NET?

Thanks.