File sharing items (iOS)

#1

How does the file sharing option work? It is seen at the bottom of the appended screenshot.

image
A2E9DABC-A37A-4C77-955A-44CA74C28E9D.jpeg958x2063 137 KB

#2

Can, for instance, VOX play files stored in my iCloud? If so how?

#3

No, only local files or files stored in VOX Cloud.

#4

As for the “the file sharing option”, here is a topic - HowTo Upload music to iPhone iPad

Hope it helps!