DETERMINING USER ACCESS TO GROUPS GENERATED IN A CLOSED ONLINE SYSTEM BASED ON CATEGORIES DETERMINED FOR THE GROUPS

摘要

An online system provides a social networking environment for a set of users, such as members of an organization. The online system allows generation of groups of users within the set to allow users to more easily communicate content with other users. When a user creates a new group, the online system identifies multiple categories to the user, and the user selects a category for association with the group. Categories are associated with access rights regulating user access to content associated with the group or users capable of performing various actions with the group. Additionally, a member of the group may invite entities outside of the online system, or outside of the set of users, to join the group. If the entity joins the group, the online system provides content associated with the group to the entity, allowing the entity to receive content from the group.