Domain and invite management in a group-based communication system

An apparatus for domain management for a group-based communication system, comprising:

• one or more processors;
• one or more memories coupled with the one or more processors;
• and
• instructions stored in the one or more memories and executable by the one or more processors to cause the apparatus to:
• receive, from a first user device associated with a first user, a request to invite a second user to a group-based communication channel associated with an organization in the group-based communication system, the request indicating an email address of the second user, wherein
• the email address of the second user is a single email address corresponding to a plurality of accounts stored for the second user in the group-based communication system,
• the plurality of accounts is associated with a plurality of different security policies, and
• an account of the plurality of accounts is associated with a respective organization of a plurality of organizations in the group-based communication system and a respective security policy of the plurality of different security policies;
• determine that the organization associated with the group-based communication channel is set as a primary organization for a domain of the email address of the second user in the group-based communication system based at least in part on a first account of the plurality of accounts stored for the second user being associated with the organization;
• automatically configure a channel invite for the second user to correspond to the first account of the plurality of accounts stored for the second user based at least in part on the first account being associated with the organization, the organization being set as the primary organization for the domain of the email address of the second user, and the first account being associated with a first security policy of the plurality of different security policies;
• and
• in response to the request, send, for rendering at a second user device associated with the second user, a message to the email address of the second user indicated by the request from the first user, the message comprising the channel invite for the second user to join the group-based communication channel, wherein the channel invite is automatically configured to correspond to the first account of the plurality of accounts stored for the second user.

A non-transitory computer-readable medium storing code for domain management for a group-based communication system, the code comprising instructions executable by one or more processors to:

• receive, from a first user device associated with a first user, a request to invite a second user to a group-based communication channel associated with an organization in the group-based communication system, the request indicating an email address of the second user, wherein
• the email address of the second user is a single email address corresponding to a plurality of accounts stored for the second user in the group-based communication system,
• the plurality of accounts is associated with a plurality of different security policies, and
• an account of the plurality of accounts is associated with a respective organization of a plurality of organizations in the group-based communication system and a respective security policy of the plurality of different security policies;
• determine that the organization associated with the group-based communication channel is set as a primary organization for a domain of the email address of the second user in the group-based communication system based at least in part on a first account of the plurality of accounts stored for the second user being associated with the organization;
• automatically configure a channel invite for the second user to correspond to the first account of the plurality of accounts stored for the second user based at least in part on the first account being associated with the organization, the organization being set as the primary organization for the domain of the email address of the second user, and the first account being associated with a first security policy of the plurality of different security policies;
• and
• in response to the request, send, for rendering at a second user device associated with the second user, a message to the email address of the second user indicated by the request from the first user, the message comprising the channel invite for the second user to join the group-based communication channel, wherein the channel invite is automatically configured to correspond to the first account of the plurality of accounts stored for the second user.