Which Role cannot log into the Administration Console?

The Reviewer role is specifically designed with limited permissions that do not include access to the Administration Console. This role is primarily intended for individuals who need to review reports and audit logs but do not require the ability to make changes or manage configurations within the Mimecast system.

In contrast, the Administrator, Editor, and Manager roles are equipped with the necessary permissions to log into the Administration Console. Administrators typically have full access to all system settings, while Editors can make changes to existing content and configurations, and Managers oversee the operations and user activities. The delineation of access based on roles is part of Mimecast's framework to ensure security and role-based access control within the email management platform.