Explanation/Reference:
Explanation:
* From scenario:
Users of the Partner Projects site collection must be able to share content from their Microsoft Outlook clients and receive content from external users who send email directly to the site A Site Mailbox is a shared inbox in Exchange Online that all the members of a SharePoint Online site can access. It is implemented in SharePoint Online Preview as what is known asan app. Anapp is best described as a solution that carries alight footprint and uses standards-based technologies such as HTML5, JavaScript, and OAuth.
The Site Mailbox is accessible from the site in which it is created. It allows access to users who are individually listed in the Owners and Members groups of the site - security groups or distribution lists are not supported by Site Mailboxes. The email address of the site mailbox will be generated automatically from the name of the site.
Site mailboxes are surfaced in Outlook 2013 and give you easy access to the emails and documents for the projects you care about. Site Mailboxes are listed in the Folder Explorer in Outlook 2013 (the rich client), letting you file emails or documents into the shared project space simply by dragging the email, document, or attachmentinto the site mailbox.
Reference: Site Mailboxes in the new Office
Fighter/DonDatta/Tos:
To Enable a SharePoint 2010 document library to receive emails, follow the following steps:
Ensure the SMTP feature is activated on the SharePoint Server Configure Incoming email settings Configure a SharePoint Document Library for incoming email Use the SharePoint Directory Management Service to Create Distribution Groups and Contacts.
Reference:https://support.office.com/en-us/article/Enable-incoming-e-mail-support-for-a-list-or-library- dcaf44a0-1d9b-451a-84c7-6c52e7db908e