What does Protected Permissions allow access to?

Protected Permissions primarily allows access to view email content in the Archive. This feature is related to Mimecast's approach to data confidentiality and security, enabling authorized users to access archived emails while maintaining the integrity of the content. By allowing specific permissions, users can view necessary information without compromising sensitive data or being able to make alterations or delete content.

The other options pertain to actions that do not align with the core function of Protected Permissions. For example, deleting emails, changing settings, or transferring ownership typically fall outside the managerial capabilities offered by this permission level, which is mainly focused on access rather than operational control. Hence, the correct choice illustrates the primary intention behind Protected Permissions in relation to information management within Mimecast's environment.