IndyCar changing the car specs two months before the Indy 500 race, now that sounds like typical engineering! It can be very challenging to meet customer requirements and due dates when they (customers) change their requirements.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.