In stark contrast to the extremely in-game-oriented Grab Bag No. 8, Grab Bag No. 9, the "CS Special", focuses on interactions with the game's CSRs. The Customer Service team put together a list of some of the questions they see on the job and then answered them in detail, so that maybe, just maybe, a handful of players will find out what they needed to know and not have to bother them.
Some of the answers are quite interesting. For example, did you know that you can't check whether a player you appealed for exploiting ended up getting banned, due to privacy policies? If you really hate them, perhaps you should send along some extra complaints to make sure your dirty work is carried out -- okay, that sort of goes against the spirit of the Grab Bag to make less work for the CSRs, so let's not do that. Only if you really really hate them.
In all seriousness, the Grab Bag does give some good insight into exactly what the CS team can do for you, and how to approach certain issues. Make sure to check it out before you file your next appeal.