I'll be happy to explain and teach anyone anything radio related. Can't get a grasp of tone squelch? Something you can't get your head around about DMR? Having a hard time understanding NVIS and frequencies of optimum transmission? Spit it out.
When somebody asks me what buttons to press to operate their particular piece of equipment, I tell them to fuck off.
If you can't take the effort to read the fucking manual, this hobby is not for you. Fuck off and don't waste my time.