User manual

You can tap menu options in the floating window to switch the app to full screen or to close
the window. You can also drag an edge of the floating window to change its size. When
minimized, the floating window turns into a mini window, where the elements are not
tappable. When maximized, the floating window is displayed in full screen. You can drag
files from the floating window into another full-screen app to easily transfer the files.