The link below takes you to an online course I created in 2015/6. While the course has not been updated, much of the content remains relevant. If you prefer to see a person speak on camera, you may find this of interest.
Alternatively, if you want the most up-to-date information, please take a look at our e-books and Audiobook.
The video course content includes over 50 videos averaging 5 minutes each. It is divided into several modules/chapters and includes links, articles, and pdfs. Updated versions of the links, spreadsheets and calculators may be found under the website's Resources tab.