There are 5 new activities, each with 5 levels, available for children and teens:
IT Course
Nature Club
Science Club
Technical Classes
Speech & Debate League
There are several packages that let you disable several role/job outfits by choice (e. g. maid, mailman, director, librarian, butler, nanny, ...). Just install what you want. If you want, you can download missing role npcs from the Gallery using #rollennpc.