Now that you've created a shared mailbox and a SharePoint team site, Brien walks you through the steps of mail-enabling a document library using Microsoft's Power Automate tool in Office 365.

Microsoft's library improvements for Office 365 and SharePoint Online will be arriving for commercial subscribers sometime in the coming weeks.

SharePoint Document Library Sync: We're adding SharePoint Online document library sync, starting with a preview in the third quarter of 2016, with general release by the end of 2016.