Pre-requisites & Limitations

Exchange Impersonation for all resource mailboxes is mandatory for the service account(s)

Please see the Microsoft Office 365 configuration guide for instructions to configure Impersonation

ResourceXpress Settings

To configure OAuth in ResourceXpress first sign into the admin console, using the navigation menu across the top select Administration Settings then System Settings, the OAuth options can be found under the Resource Server tab.

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Follow the steps below in a new tab/browser window to get get the OAuth Tenant ID, Client ID and Client Secret.

Register an Azure Active Directory App

Navigate to https://portal.azure.com, from here select Azure Active Directory.

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In the Register an application window enter a name for your application.
Select the Supported account types and click the Register button.

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Add API Permissions

Next, select API Permissions under Manage, found on the left menu.

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Make sure that admin consent has been granted to the full_access_as_app permission, this may require the page to be refreshed.

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Generate the Client Secret

Select Certificates & secrets from the left menu found under Manage.

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Click the Copy to clipboard option for this client secret, return the ResourceXpress Admin Console tab and paste this value into the OAuth Client Secret field.

Getting the Client & Tenant ID’s

Return to the Azure Portal, select Overview from the left menu.

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