You'll need to do this in code behind the form, in the Item_Write event handler, adding Business as a category if your criteria are met. How you get the values of the check boxes depends on whether the boxes are bound or unbound; see http://www.outlookcode.com/article.aspx?ID=38

--
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

"Scott07" wrote in message ...
Hi,

I'm attempting to create a custom contact form with 3 checkboxes that, when
checked, will add the form to a category (e.g. where Business, Competition,
Favorites, etc. are shown under "Available Categories"). For example, if the
checkboxes were named test1, test2, and test3; after those three were
checked, I'd like the form to be automatically classified under the
"Business" category.

Any help is appreciated.

Thanks.