Below some screenshot taken from my iPad mini.
Here the view from my personal files, where i'm opening a DOC file
here we have the new icon , after a tap on that the file will be open with new app in edit mode
After a click on the text the keyboard will appear
The editor could be used starting from Connections or from itself and have an icon to upload the file.
Here 2 screenshot of the editor options
The app could be used to edit and view Doc, XLS and PPT and could be used to view PDF.
I think the app is buld well with the essential functionality with IBM Verse, Connections Chat and IBM meeting could grant a great user experience working in mobility ! A real #NewWayToWork