W. D. Gann's Commodities Trading Course is an extensive course. This course gives you a number of different trading techniques and skills. Which include: charting, chart interpretation, using Gann Angles, Squaring Price and Time, using Gann Squares, Square of Nine, Gann Numbers, Gann Calculators and more. This course consists of Gann's original course he sold in the early 1950's for a reported $5,000. Here is a listing of the subjects covered in this Course: Speculation; a Profitable Profession. Mechanical Method and Trend Indicator Rules for Trading in Grains The Basis of My Forecasting Methods for Grains Forecasting by Time Cycles. The Basis of My Forecasting Method for Cotton Mechanical Method and New Trend Indicator for Cotton Cash and May Soybean Futures Master Egg Course Master Charts Supplement Section