[KcCashBrigade]

The extra schooling should directly correspond to a certain skill or a certain career.

It makes sense for the career to be the choice. For instance. Can take an extra class at level 6 of a career...then 12 then 15 or something like that. It has taken players an extremely long time for them to get all the way up in their careers and the reward doesnt always equal out the effort put into it. Giving players the benefit would be a great reward for all that career work.

Also it was very much like that in the career world where you get way better at your job after a long time put in. You get paid alot more, you have to do less to get more done etc.

Just throwin some stuff out there. Hope some ideas work out!