|**[Restrict SSH Keys](../security/ssh_keys_restrictions.md)**<br>Control the technology and key length of SSH keys used to access GitLab. | Free+ | **{dotted-circle}** No | Instance |
|**[Granular user roles and flexible permissions](../user/permissions.md)**<br>Manage access and permissions with five different user roles and settings for external users. Set permissions according to people's role, rather than either read or write access to a repository. Don't share the source code with people that only need access to the issue tracker. | Free+ | **{check-circle}** Yes | Instance, Group, Project |
|**[Generate reports on permission levels of users](../user/admin_area/index.md#user-permission-export)**<br>Administrators can generate a report listing all users' access permissions for groups and projects in the instance. | Premium+ | **{dotted-circle}** No | Instance |
|**[Enforce TOS acceptance](../user/admin_area/settings/terms.md)**<br>Enforce your users accepting new terms of service by blocking GitLab traffic. | Free+ | **{dotted-circle}** No | Instance |
|**[Email all users of a project, group, or entire server](../tools/email.md)**<br>An administrator can email groups of users based on project or group membership, or email everyone using the GitLab instance. This is great for scheduled maintenance or upgrades. | Premium+ | **{dotted-circle}** No | Instance |
|**[Omnibus package supports log forwarding](https://docs.gitlab.com/omnibus/settings/logs.html#udp-log-forwarding)**<br>Forward your logs to a central system. | Premium+ | **{dotted-circle}** No | Instance |
