_:n46f03f790c974c17bd8d904f4821cf40xb3
<http://schema.org/text>
"To create a shared mailbox in Microsoft Exchange 2010 and later you’ll need to use the Exchange Management shell.\n\nYou will need to run a command like the below:\n\nNew-mailbox shareduser –shared –userprincipalname mailboxname@domain.co.uk\n\nReplacing the smtp mail address with the one that was used by the DG."
<https://frontend.spiceworks.com/how_to/158052-convert-a-distribution-group-to-a-shared-mailbox?from_group=240>