Setting up Shared iPad requires an MDM solution to configure the feature, assign Managed Apple IDs, and manage user sessions. The MDM applies a configuration profile specifying Shared iPad settings (e.g., temporary session mode or user-specific logins) and integrates with Apple School Manager or Apple Business Manager. Apple Configurator (option B) can supervise devices but isn’t required for Shared iPad setup. User Enrollment (option C) is for BYOD, not shared devices. A VPN configuration (option D) is unrelated. TheApple Platform Deployment Guidemandates MDM for Shared iPad deployment.