Each day has several sittings, and they are not all the same. You start with the breath, because it is always there and it is boring enough to be honest. Later you move to the body, then to a few minutes of wishing people well, including one person you'd rather not.
Between sittings there is walking meditation, which looks like very slow walking, and meals eaten without a phone. Teaching is short and practical. Mostly you practice, and you ask questions when the practice does something you didn't expect.
The first days are mostly noticing how loud your mind is. That's normal, and it is not a sign you're doing it wrong. By the end, most people can settle their attention when they choose to, and they've seen how much of their day runs on autopilot. That's useful on a Tuesday afternoon at home, not only in the mountains.
The valley, the food, the place
The Sacred Valley is a good setting for sitting still, because the outside matches the inside: wide, quiet, a bit of altitude. Walking meditation happens on real paths, and there is plenty of nature in every direction. Meals are healthy and varied, served all day, so your mind has one less thing to manage. The house is clean and relaxed, the group is friendly, and there are small, unannounced treats along the way. The food is excellent, and vegetarian options are always available.