Slinkset Help

My site will be public, but I don't want to require visitors to create an account on Slinkset to submit and comment on ideas. Yet, it is important that we know who is submitting ideas and to have a way to contact them. Would it be possible to add fields for the visitor's name and email address on the page where they submit ideas. This would be much like the comment functionality on many blog publishing platforms. The name and email fields could be optional, but they'd be very helpful. Thanks!