A: Hello,

1. In Webvizio, a task cannot be assigned to a guest. You can assign tasks only to collaborators (so the user must be registered.) However, guests can preview tasks and videos created by collaborators by simply previewing tasks in the task list.
2. Since the CNAME feature has not yet been implemented, and at the moment, we can't say if it will be available by default on Appsumo plans or on which ones. We will be contacting our LTD users as soon we know it. The good news is that you can upgrade your plan anytime, even when the AS campaign is over.

Regards,
Alex