--- title: Configure resource rooms in Microsoft Exchange Online description: Specify your delegated user email in the Microsoft portal to access the resource calendar. locale: en-US canonical_url: https://www.servicenow.com/docs/r/australia/employee-service-management/workplace-calendar-synchronization/configure-resource-rooms-in-msex.html release: australia product: Workplace Calendar Synchronization classification: workplace-calendar-synchronization topic_type: task last_updated: "2026-03-12" reading_time_minutes: 1 breadcrumb: [Create a personal authentication mode connection with Microsoft Exchange Online, Microsoft Exchange Online - Calendar synchronization, Setup Workplace Calendar Synchronization, Configure, Workplace Calendar Synchronization, Workplace Service Delivery, Employee Service Management] --- # Configure resource rooms in Microsoft Exchange Online Specify your delegated user email in the Microsoft portal to access the resource calendar. ## Before you begin Role required: Microsoft admin ## Procedure 1. Go to [https://admin.microsoft.com/](https://admin.microsoft.com/). 2. From the Navigation menu, select **Resources** **Rooms & equipments**. 3. Select a resource of **Type** - **Room** to configure strict mode to. 4. In the room details, edit the **Delegates** field. 5. Specify the users or the delegated user email address. 6. Select **Save changes**. **Important:** Repeat steps 3 through 6 for every resource of the type **Room** that you want to configure the strict mode on. ## Result The user is configured as the delegated user. ## What to do next Create a personal authentication mode application registry for Microsoft Exchange Online with ServiceNow instance for OAuth authorization. For more information, see [Set up personal authentication mode OAuth connectivity with Microsoft Exchange Online](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/employee-service-management/workplace-calendar-synchronization/setup-personal-auth-mode-oauth-connectivity-with-msex.md). **Parent Topic:**[Create a personal authentication mode connection with Microsoft Exchange Online](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/employee-service-management/workplace-calendar-synchronization/personal-auth-mode-connection-with-msex.md) **Related topics** [Configure Microsoft Azure]() [Set up personal authentication mode OAuth connectivity with Microsoft Exchange Online]() [Configure a personal authentication mode Connection and Credential alias for Microsoft Exchange Online]() [Configure your own connection and credential alias for personal authentication mode]() [Configure the Microsoft Exchange Online calendar provider in personal authentication mode]()