Mr Uknown

Dear all, My wife and me are evaluating our chances to immigrate with either 189 or 190. However, I get slightly confused with what should be counted and what should not. Your advice is very much appreciated. My wife (main applicant) has Bachelor degree in Accounting (221111) but 0 yrs of experience as accountant. She also has Master Degree in Information Systems (261312) and 3.5 yrs experience. Which path should she choose: Accounting or Developer? I got recently confused by finding out that only Bachelor degree gets points Also, not sure whether she can claim Partner skills points as my occupation is only the short-term occupation list. Thanks