Office 365 Groups receives the new UI and features experience, working towards parity with OneDrive for Business changes.
- Move and copy files and folders around using an improved folder tree pane.
- Share files and folders with specific people who are not members of the Group
- Improved details pane, showing a preview of the document, who it is shared with and other file information.
This is a further step to bringing richer document collaboration to Groups.
