I am really out of the loop trying to follow this discussion because I haven't the faintest clue what the following means.
12 13 exercises:
4A 4B 6A 7/8 10A 10B 11A.
Trying to follow a discussion based on lesson plan numbers I can't recall ever reading means I shouldn't even be in this discussion.
![Sad](images/smilies/puppy_dog_eyes.gif)