1-2) Thank you; I don't think I need to use a calendar app, since I can attune more than one person at a time. I simply wanted to make sure there would be people showing up, and that means it's workable to find several times that are convenient for me as well as students.

3) That's the way John taught it; since I haven't studied reflexology in any other context, that's as much as I know.

4) Yes, very much so. The Apprentice grade is more or less focused on physical illnesses; the Healer grade works with the interface between physical and emotional issues; and the Master grade focuses on emotional, psychological, and spiritual issues. So now that you're studying the Healer work, it's good to go back over the Apprentice materials and apply your new knowledge to those as well.