This forum is for both questions regarding Wikipedia training and to schedule training with a Wikipedia trainer.
I cannot speak for other trainers, but I train in 1 hour blocks, and am available most evenings Eastern Time, Sunday afternoons, and on Saturdays if given enough advance notice. I am Drew.Mazanec on Skype, and on Zoom.
I have found one-on-one training to be the most effective way to learn Wikipedia. Susan Gerbic trains her Guerilla Skeptics this way, and i want to adopt her practices.