Matthew,
As @jmichno was stating above, the REPLY TO no longer works with WP 3.5. I was using “Configure SMTP” before. I also tried “WP Mail SMTP” and it is not working there. I am using other Contact Modules using the above SMTP plugins and they are working fine with the Reply To.
When I place the “Contact Email” in the “User’s E-mail (optional)” field in the Form Builder, it seems to ignore it. It use to use this when send out via GMail “on behalf of”. So when I would reply it would go to the contact and not to our Admin email in WordPress.
Again my Contact Form DB module is working correctly with “Configure SMTP” and when I try “WP Mail SMTP”, so I know it has something to do with the Visual Form Builder plugin. A speedy fix would be greatly appreciated as our emails are now being replied to incorrectly.
Thanks! Contact me if you need more information.