Point 3 was an attempt at humour while showing the simplicity of the whole process, and no, I will not turn this into a briefing for the sim assessment.
One day I intend to start a school that does just that (airline prep). When I do, I will advertise the service and charge a fee. At present, Cathay pay me for my services, and while I have neither the time nor inclination to train outside my regular employment, I am also not allowed to do so, under penalty of dismissal.
With your 767 and "744 time, 15+ years on heavy jets" you should already have a pretty good idea of what's required. If you don't, I suggest you talk to your friends who have the experience.