To everyone who passed congratulations. To everyone who didn't - stay the course! My biggest recommendation for resources in addition to the NEC and NCEES would be: Electric Energy an Introdcution (Sharkarwi), Power System Analysis and Design , Design Guide for Rural Substations (Free PDF online), and finally - the most valuable - Protective Relaying: Principles and Applications (Blackburn and Domin). The last one I would highly recommend reading from cover to cover. I credit each of these towards getting me a passing grade.