I am the creator of Digital Tourism. We have the ZOOM application. This program previews live from my screen to the clients' screens. On my screen, preview videos.
and all these are previewed on customers' screens live. At the same time, we have both ways of LIVE voice communication, and I do GUIDED TOURS.
The second way is just the same, with one important difference, on my screen, preview the LIVE camera of the drone and the LIVE land camera.
We do all these with GUIDED TOURS.
I have the copyrights of the procedure.