Custom forms and email digital signatures simply don't mix. See
http://support.microsoft.com/kb/279106.
For other limitations and prerequisites for message forms, see
http://www.outlookcode.com/article.aspx?id=61
"Karl Knighton" <KarlKnighton@discussions.microsoft.com> wrote in message news:3AAFD81C-437D-4638-B730-A0C799DBBB63@microsoft.com...
>I have created a form in Outlook 2003, but when I digitally sign the form it
> is received as a blank email with my signature block. I am new at this forms
> design element, and any help would be appreciated.
>
> Thanks,
> Karl Knighton