ios 9 open in place
Support the new "open in place" functionality in iOS 9! This allows other apps to open and save files directly in OneDrive, instead of having to share the file to an external app, edit the file in the external app, and then share the same file back into OneDrive.
For example, if I have a Pixelmator file (.pxm) in the current version of OneDrive, I will have to save a copy of the file to Pixelmator first, then edit the copy in Pixelmator, and then use Pixelmator's share capability to save the copy back into OneDrive.
With "open in place", I can just open the file from OneDrive directly to Pixelmator, make some edits, and all of them will be saved automatically to the file in OneDrive.