Hey now! I just got to level 2! And wow I was so ready for it and BAM - 50 lessons right off the bat 
Anyway I slogged through them and just wanted to update you all on my progress. And again, thanks to @fallynleaf for informing me that I did indeed receive the correct version of MNN red book, and I will check out their link about how to navigate it more tomorrow as it is almost time for bed.
As always, thank you for any helpful hints and tips along the way!
And most importantly, take care of yourselves - 行ってらっしゃい 
Below is a link to what I posted in @fallynleaf 's really long and helpful post!