So I know that apprentice wizards get the channeling and spellcraft buy-in for free. What about petty magic? I haven't found anything the books to support it one way or another. I'm asking for two reasons. One, as mentioned, I don't know where it is in the book. I have the feeling I am overlooking it, with how *ahem* well the books are organized. As a second point, the FAQ says that priests get their lesser blessings for free, but no advanced skills, unlike wizards.
I appreciate any clarification that is given.