Daniel Beatty has been trading options for several years and now teaches others how to trade specific strategies for free through his website http://creditoptionspreads.com or Option Spreads.
Credit Option Spreads Your profit margins will be between 10 and 20 on each trade - on some of the aggressive credit spreads you can make over 50 - and there are techniques for changing your trade if it becomes a losing...... Source : How To Handle Finances Pg. 482
