Building on the basics taught in Course 1 (Methods and Sources) and Course 2 (Intermediate Genealogy and Historical Studies), Course 3 is designed to develop and foster advanced skills by concentrating on problem-solving techniques. Its focus is on the proper application of the Genealogical Proof Standard (as explicated through BCG’s Genealogy Standards, 2021 second edition revised) to a wide variety of record types to solve complex research problems.