These ME sessions should last as long as needed to accumulate the desired vertical as specified in TftNA book. Don’t suggest doing any ME workout fasted. They are pretty glycogen dependent and you want to recover in a timely way.
1. How long should the muscular endurance training sessions last? I didn’t see anything in TFNA about what % of the total weekly training volume they should comprise. Perhaps I just missed it.
2. I assume that for weeks 9-16, ME workouts should be done in a fasted state? (but not when doing them in Z3 in weeks 17 on?)