The developers who have already installed the beta (test version) of iOS 9 have found a new App to manage files of all kinds in iCloud. It is a first step to give the user control over all the files he has uploaded to the Apple cloud.
The App comes hidden by default. After installing iOS 9, you have to enter the Settings App and then activate it in the iCloud preferences, as we can see in the screenshots above.
Despite being there, it still does not work. It does not load any iCloud file so it is clear that it is still an App that is in the initial phase of development, but it is good to know that we will soon be able to access any type of file that we have in iCloud from our iPhone or iPad, instead to access only photos or music with the corresponding Apps.