# Concepts to take into account

- [Contents to integrate](/integration-guide/concepts-to-take-into-account/contents-to-integrate.md)
- [Shared resources](/integration-guide/concepts-to-take-into-account/shared-resources.md)
- [Users](/integration-guide/concepts-to-take-into-account/users.md)
- [Groups of users](/integration-guide/concepts-to-take-into-account/groups-of-users.md)
- [Authentication Tokens](/integration-guide/concepts-to-take-into-account/authentication-tokens.md)
- [Data Policies](/integration-guide/concepts-to-take-into-account/data-policies.md)