Create Exchange Online Custom Role Group ---------------------------------------- To assign the least privileges necessary for VOSS-4-UC to manage your Exchange Online mailboxes you will need to create a custom role group in Exchange Online. These steps will walk you through that process. 1. Browse to https://portal.office.com, and sign in with administrative credentials. #. Navigate to the **Office 365 Admin Center**. #. Navigate to the **Exchange Admin Center** and choose **permissions** from the navigation pane. #. Choose the **admin roles** option at the top of the screen. Exchange Online Admin Roles page |MS-image028| #. Click the **+** icon to add a new role group. #. Enter a group **Name** and an optional **Description**. Leave the **Write scope** as **Default**. #. Click the **+** icon under **Roles** to add the following roles. **Ctrl + left mouse click** to select multiple roles. Click **OK** when complete: * Address Lists * Mail Recipient Creation * Mail Recipients * Mailbox Import Export * Migration * Move Mailboxes * Reset Password * SendMailApplication * UM Mailboxes Exchange Online Role Group - Role Selection |MS-image029| #. Click the **+** icon on the **new role group** sheet, under **Members:** to add the service account to this group. #. Choose the service account from the list of user accounts, click **Add ->**, and then click **OK**. Exchange Online Role Group - Add Members |MS-image030| #. Click **Save** on the new role group sheet. Exchange Online Role Group |MS-image031| .. |MS-image028| image:: images/MS-image028.png .. |MS-image029| image:: images/MS-image029.png .. |MS-image030| image:: images/MS-image030.png .. |MS-image031| image:: images/MS-image031.png