The help file says

Transferring Waypoints using Cloud Storage

To transfer your user-defined waypoints from the PC to the iPad, or vice versa, quickly and easily you can use the 'Save to Cloud' and 'Load from Cloud' options in the Waypoints window (tap Tools in this window on the iPad). All waypoints will be replaced by the ones loaded from the Cloud to avoid duplication.

Yet in the setup/waypoints window on the PC there is only an option to import or export a .gpx to the PC - no cloud option. However, setup/aircraft has buttons for save to, and load from, the cloud, which is what I was expecting to find in the waypoints window.

What's occurring, brothers?