about teaching from home ... i know some people doing it at home. It is not officially legal ... but no one say anything about it (tutoring).

there are yearly increament for QP staff ... maximum is 7 percents. Distribute depend on the performance.

PS: i just edited my post about car loan ... it is 4 yrs interest free loan up to either 4 or 5 mths salary (pls check again with QP HR).