Resource Center › Files and folders
Drag one folder onto the window and it opens as your Showspace.
Drag a folder onto a lite.computer window and let go. It opens as the Showspace.
While a folder is held over the window, the window draws a ring. If the ring is there, letting go will work.
Drop one folder at a time. Two folders at once, or a file, are refused with a message saying what would have worked.
⌘O opens the folder picker. ⌘N opens another window on the Showspace you already have.
Still stuck? Write to support@lite.computer. A person reads it.