Just utilize the drawing basics course, it does an excellent job of breaking everything down Into simple steps. As it pertains to how long you need to spend on each step do what feels right to you (ie: I struggle with line weight, therefore I will watch the videos on line weight a few more times, and afterwards practice for longer) I often spend a week on 2 or so lessons, at the end of the week I re-assess what to do with my time, what's working what's not etc. At the end of the day studying is up to you, and the drawing basics course is as close to a class for children as this platform will ever receive. (Sorry if I sound abrasive I had no intentions to cause distress, that being said I hope this helps)

Sir i want a tutorial like you are teaching a kid please 🙏🙏