Which application is necessary for managing devices enrolled in Intune?

The Intune Company Portal App is essential for managing devices enrolled in Intune because it serves as the primary interface between users and the Intune management system. This application allows users to access corporate resources, install apps, check compliance status, and receive notifications about device management policies. It acts as a bridge, enabling users to enroll their devices, manage settings, and access company resources while ensuring that the devices adhere to the organization's security policies.

While Microsoft Edge is a web browser, it does not directly provide device management capabilities. The Office 365 Suite comprises productivity applications but is not intended for device management. Microsoft Outlook is primarily an email client and does not play a role in managing devices within Intune. The Company Portal App's dedicated focus on device management sets it apart as the necessary application for users participating in an Intune-managed environment.