Open a shared mailbox In Outlook

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F.ex; Invoice, Faktura, Post

Click FILE

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Then click Info -> Account Settings… -> Account Settings…

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Then click your account name on the list and click Change…

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In the Change Account window, click More Settings… button.

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Then, click Advanced tab-> Add… button-> in Add mailbox field type the name of the shared mailbox you want to add, f.ex: post.

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