When I get into the Charactermancer process of character creation, it seems there is a lot missing from the standard Player's Handbook that I have. It only shows "Choose" and "Custom" for Ability Score Methods and the only Background I can select is "Acolyte". It also appears to be missing some of the character subraces include in the manual. I'm sure I'm just missing something simple...any advice? I'm creating a game for totally new players and want to streamline it as much as possible to not scare them away.