1.Open https://entra.microsoft.com/ and login as administrator.
2.From the navigation pane, click Identity > Applications > App registrations and then click New registration. The Register an Application page opens.
3.Enter a meaningful application name that will be displayed to users. For example, ArchiveManagerClient. From the Supported account types section, select Accounts in this organizational directory only . Then click Register.
4.Your application is registered. Microsoft Entra ID assigns a unique Application (client) ID to your application, and the application's Overview page opens.
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IMPORTANT: Copy and save the Application (client) ID in a safe place. |
5.From the navigation menu, click Certificates & Secrets. In the Client secrets section click New client secret. The Add a client secret page opens.
6.Enter values as described below:
a.Description - enter a meaningful description. For example, ArchiveManagerClient Secret.
b.Expires - set the expiry term that best meets your company policy.
7.Click Add. the client secret is displayed on the Certificates & Secrets page.
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IMPORTANT: Copy and save the client secret value in a safe place. It will not be available when you navigate away from this portal. |
8.From the navigation menu, click API permissions > Add a permission to open the Request API permissions window. Then click APIs my organization uses and select Office 365 Exchange Online.
9.In the Request API permissions page, select Application permissions. Then select full_access_as_app and Exchange.ManageAsApp. Then click Add permission to confirm your selections.
10.In the API permissions page, click Grant admin consent for Archive Manager Software.
11.Before you start using the application you must assign the Exchange Administrator role to the ArchiveManagerClient app. Search and select Microsoft Entra roles and administrators.
12.Find the Exchange administrator role and click it.
13.Click Add assignments and find your application. For example, ArchiveManagerClient. Select it and click Add to confirm.
14.Open the Archive Manager Administration Center and import Exchange Online server with your Exchange Online administrator email, Client ID and Client secret.