submit form with e-mail with encryption

[Keith]

I'm creating a form that will be submited via e-mail. The contents of the
form need to be encrypted due to confidential information.

How can I do this??

 

[S.Y.M. Wong-A-Ton]

You'd have to do something like I did in this article
http://aspalliance.com/784_PasswordProtecting_Sensitive_InfoPath_Form_Fields
but then override the OnSubmitRequest instead of the OnSaveRequest. The
choice of whether you use symmetric or asymmetric encryption is entirely up
to you, but it is much easier to have 2 people share a secret (symmetric
encryption) than it is to set up an PKI (asymmetric encryption).