It's not the best idea in the workplace to claim responsibility when you don't know the first thing about what you're doing. I'm all for the concept of “fake it till you make it," but within reason, and in this case, this administrative assistant was very much not within reason. One of the first jobs I ever had involved teaching subject matter to high school students and preparing them for college-level material. I primarily worked on reading comprehension, grammar, and SAT/ACT-level math. Howe…