Since all your content stays on your device, there is no cloud service for SceneSetter. To share work among separate devices, it is necessary to download the file (which is in JSON format) and open it in the other device. BE SURE TO OPEN A PROJECT WITH THE MOST RECENT SHARED FILE TO PREVENT OVERWRITING NEW CONTENT WITH OLD. A suggested practice is to date each downloaded JSON file to make sure you are working with the most recent data.