Product Help Community | Document Management & Product Documentation
An author is a registered user that can create or edit pages, administrate the site, manage users and groups, manage page permissions, etc. Pricing is based on the number of site authors. A user is a registered (or anonymous) user that can view knowledge base content (they have permission to view). If the user is a registered site user (a user that has logged into the site), they can score and provide feedback to content. Registered users can be added to groups, blocked/banned, receive notifications, etc. Users are free and unlimited in all MindTouch product help communities.