I am trying to setup a shared mailbox I have created on a hosted Office365 in Outlook 2010 as a stand alone email account. That is without adding a personal inbox on which to attach it.
I am able to setup a shared mailbox like this using our on-premise Exchange server, but am not able to replicate this with O365.
When I add the shared mailbox and enter the credentials for a user with Full and Send As permissions, the credentials dialog box pops up again indicating the username or password was not accepted.
Has anyone set this up before?