Good morning,

my site allows unregistered users to post a question. Of course, since they're not registered, they won't get notified when someone replies. However, unregistered users still get asked their email address when posting a question, which by the way it's not logged anywhere as far as I can tell (or is it?).

So I ask: is there a way to not asking to provide the email address to unregistered users when they post a question?

Thank you,

have a good day.