Courtesy of @Happy2Play:   Here are the steps to creating a Collections library on a new install. On the server dashboard at the bottom of the page there is a link to the API.  Note there are connections requirements of using localhost or a HTTPS connection. But there is a workaround with browser flags to allow your LAN connection from any address. In Chrome/Edge entered IP or Hostname depending how you connect.  edge://flags / chrome://flags (but other browsers sh