In at least one example, the user data 124 can store data associated with users of the communication platform. In at least one example, the user data 124 can store data in user profiles (which can also be referred to as “user accounts”), which can store data associated with a user, including, but not limited to, one or more user identifiers associated with multiple, different organizations, groups, or entities with which the user is associated, one or more communication channel identifiers associated with communication channels to which the user has been granted access, one or more group identifiers for groups (or, organizations, teams, entities, or the like) with which the user is associated, an indication whether the user is an owner or manager of any communication channels, an indication whether the user has any communication channel restrictions, a plurality of messages, a plurality of emojis, a plurality of conversations, a plurality of conversation topics, an avatar, an email address, a real name (e.g., John Doe), a username (e.g., j doe), a password, a time zone, a status, a token, and the like. In some examples, the user data 124 can store indications of subscription(s) with which individual users are associated.