1. A method executed on a computing device for managing a team mailbox, the method comprising: in response to receiving a configuration, creating the team mailbox; in response to detecting instructions, managing a membership in the team mailbox integrating services of an email repository and a content management store; providing a unified view of content associated with the team mailbox, the content comprising messages retrieved from the email repository and documents retrieved from the content management store, wherein the messages and the documents are searchable within the team mailbox; upon receiving a communication addressed to the team mailbox, group-sending the communication from the team mailbox to the membership using a modality of the communication; and in response to a detecting a new location of one or both of the email repository and the content management store, reconnecting the team mailbox to the new location to relocate the content associated with the team mailbox.