Jeff Cartridge is a private trader and investor with a wide variety of investments in shares, CFDs and property. Jeff has conducted presentations for companies including E*TRADE, CMC Markets, Cube Financial and Pavilion Securities, and for the Trading & Investing Seminars & Expo. He is also the author of Supercharge Your Trading with CFDs. Ashley Jessen is an experienced and successful trader with specialised knowledge in the trading and educational fields. He is an expert teacher of how to plan, construct and implement winning trading systems.