I'm still working on fundamentals 1 but good news is I'm at its last tutorial which might be the most important as it's introduction to the chords.
My question is about combining different lessons. For example, there are "art of practice" lessons which seem to be prepared for newbies like me. Should I watch them too while I'm moving on through fundamentals or should I focus on them later? What would be an efficient way to learn more things from both resources?