====== Calendar Services ======

To display the bookings of your spaces, you can connect Zebrix Control to your calendar service.

===== How to Create a Microsoft Application to Read Calendars =====

==== 1. Access the Entra Portal ====
  * Open: https://entra.microsoft.com
  * Sign in with an administrator account.

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==== 2. Create the Application ====
  * Go to **Identity → Applications → App registrations**
  * Click **New registration**
  * Enter a name for the application
  * Select **Accounts in this organizational directory only**
  * Click **Register**

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==== 3. Configure Microsoft Graph Permissions ====
Go to **API Permissions**, then **Add a permission**

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Select **Microsoft Graph**

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Select **Application permissions**

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Add at least the right **Calendars.Read**

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Then click **Grant admin consent**.

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==== 4. Create a Client Secret ====
  * Go to **Certificates & secrets**
  * Click **New client secret**

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  * Choose a duration
  * Immediately copy the secret value

==== 5. Retrieve the Required Identifiers ====
In the **Overview** page of the application, collect:
  * **Client ID**
  * **Tenant ID**
  * **Client Secret** (created in the previous step)

Then enter this information in Zebrix Control, in the organization properties page.

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You can then enter the calendar identifier for each space.

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