A form is just a UI/code template. I can't imagine a single form being 20MB.

Maybe you're talking about an item reaching that size? There definitely is a size limit of 32kb for all data other than the item body and any attachments. Once you reach that, the item may start exhibiting all kinds of odd behaviors.

You can look up the error message you're getting in the Microsoft Knowledge Base at http://support.microsoft.com

--
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/jumpstart.aspx

"J-P Beaudoin" wrote in message ...
Hi, I would like to know what is the maximum allowed size for a task/form?

Some of our users are experiencing loss of information when a task reaches a
certain size (~ 20MB +). Some peviously inserted emails become corrupted and
cannot be opened anymore. The error message they are getting is "One or more
parameters are incorrect."

Thanks