I have this problem that I can't seem to figure out.
I generate an email message from my web page and the email message contains a form that has an action url with an encrypted parameter.
I use HttpUtility.UrlEncode to encode the Id parameter.
When I view the souce in the email message, the Id parameter looks like this:
<form method="post" name="FormResponse" action="http://www.....com/.../FormResponse.aspx?Id=h0qVJ%2bkD%2fQghFcvF0zEB4Fu8Ms8UOD8qeDgWoOJ3%2bR71jdHY78UZKfqLODpwt1kD
When a user gets this email, and submits the form, the Id parameter ends up being:
Not sure why it's doing this, can anyone help or know how to fix this?