Required / not required fields

Hi. This is a very clean and straight forward plugin – thanks again for your efforts. I intend to use it in classroom as a question wall / feed. Interface is very clean. However, it would be great to have a “required / not-required” option fields in the Setting page for the form inputs: like Name and email fields. So, in that way any body in the class room could submit a question anonymously. Could it be doable?