The FGP (Functionally Generated Path) technique is a method for the intraoral recording of the three-dimensional movements of the mandible. It is used for the rehabilitation of entire quadrants, provided sufficient anterior-canine guidance is present. The FGP technique adapted from Dr. A. Griesbeck is suitable for crowns, bridges, and inlays. If the "precision chain" is not interrupted and a verticulator is used, the method allows the generation of extremely precise occlusal surfaces that do not require any chairside adjustments. Keywords: FGP technique, FGP records, FGP index, verticulator, occlusion, quadrant rehabilitation, intraoral registration