You will need to set it up in person, because the install is too complicated for non-technical person.

but also because whatever you search for in the play store, you are lucky if the first result with big font and icon is not malware but just a competitor to what you actually wanted. and guess what will people install. outrageous.

also afaik rustdesk had an abuse problem and now you can only connect aftet a bigtech login… or with a custom server.