Honestly I wouldn't think you could fit all that in an hour and 15 minutes like she said. That also seems like a lot of volume at least to me. I do the same exercises she listed, and doing even 5 of them is a task, let alone 7 she recommended. I guess whatever you're comfortable with though.
I also would recommend learning all your lifts from the hang at first (not from the floor) and progressively start from a lower hang over the weeks of training. Its much easier to progress when you focus on getting the 2nd pull form correct first.