In the Folder pane, right-click your account name, and select Add shared folder or mailbox. In the Add shared folder or mailbox window, type the name of the mailbox you want to access, for example, …

Owner of folder or mailbox: As the mailbox owner you decide to share your entire mailbox or one or more folders with others. To do this, you first set up the appropriate permission levels for those you …

The following table summarizes the permissions options that may be available for a shared folder or mailbox, and the best method for opening the shared folder or mailbox based on the corresponding …

Tap the Add Account button in the left navigation pane, then tap Add a Shared Mailbox. If you have multiple accounts in Outlook Mobile, select the account that has permissions to access the shared …

If someone in your organization is sharing a mailbox with you, you might want the ability to manage the settings (such as Categories, Notifications, Rules, and Automatic Replies) for that mailbox. You can …

Select + Add to add a shard mailbox or folder that you have access to. Any shared mailbox of folder you add will automatically show on the Mail tab in the new Outlook folder pane.

Select the person's name, select Add, and then select OK. Under Delegate Permissions, set these five options to None: Calendar, Tasks, Inbox, Contacts, and Notes.

The table below describes the different ways to share in Outlook, the type of account required, and whether or not you need your organization's IT Admin to set this up for you.

Ready to assign delegate permissions in Outlook? You can assign delegate permissions to just your calendar, all the folders in your inbox or specific folders only, or your entire mailbox including calendars.

You can add a site mailbox as a mail recipient, send mail from the mailbox, or add it to your favorites. To add a mailbox to site, see Add a Site Mailbox app to keep email in context on a site.