Smoking Man,
SIC training consists of one week of Indoc / 135 IFR rules and one week of systems, both in OXC at company HQ. Then you are flown to DFW for 4 sim sessions in the FlightSafety PC-12 Legacy machine with Tradewind instructors followed by a checkride. You are on payroll beginning from day one, during training your housing and transportation are taken care of by the company.