Repertorisation is a very important tool in the process of case analysis, and the mental and general symptoms are at the center of this. The problem for present-day homeopaths is one of learning the Kentian approach to repertorisation and familiarisation with the vast text of Kent's repertory. Excellent for finding the repertory name and location of rubrics when you only know the usual name for the symptom. Also gives exact rubric meanings, derived from an 1884 Webster's Dictionary, and related rubrics.