Would it be possible to have a "nickname" or "Alias" setting for learners so when using Leader/Team leaders slides the real name of the user is not show, this could increase the fun and gamification of polls, as the audience may not know who the leader is due to their nickname/alias. The real name and email will still be in the reporting system for traceability but not available to the peers of the group. (very much like posting Anonymously in a Q&A in EchoVideo)