We use Adobe FormsCentral to receive grant applications and the biggest complaint is that they are not receiving their submission confirmations. I find that they cannot seem to type their own e-mail addresses correctly.
I have been using the validation rule to make sure they are formatting it correctly (i.e., using the @ symbol), but that does not mean they spell their email address correctly.
What can I do to make sure they enter it right?
The e-mail field in FormsCentral checks the syntax only and it doesn't verify the form filler's email. I cannot think of anything other than adding some warning text to the field that correct email is required to receive submission confirmation message.