#3: More Assorted Openings
Unfortunately, 3. Nd2 Classical Caro-Kann avoids the sidelines, but after 3. Nc3 it might be nice to have random sidelines in reserve, like 3...b5 or 3...a6.
I always forget how to deal with an early ...Bf2+ check in the Bishop's Opening, though it's usually no big deal.
Trying to learn the Pseudo-Panov. What about playing against it?
3. Bb5 Sicilian day 2:
Last but not least, finally attempting to Hanham correctly.