I'd love to use this site for collaborative creative writing with my students. Problem is, most elementary school kids don't have email addresses and requiring one raises equity issues, if you know what I mean. Is there a way to have students participate without email addresses?
Apologies for not responding sooner, I didn't see the notification of this question until just now.
I have actually had this comment from a few folks. Protagonize is primarily aimed at 13 year olds and up, and younger children require parental consent to register. However, I've noticed elementary school teachers and instructors starting to use the site with younger kids now, too.
I've given it some thought and we will likely implement a system for teachers to create sub-accounts for younger students down the road. Unfortunately, there isn't a quick-fix to this issue so it'll take some time to implement.
In the meantime, as Jack suggested above, younger users could also have their parents create accounts for them using their parents' email addresses. I know it's not an ideal solution, but it will have to suffice until we can provide alternative registration methods.