for me the best place to get answers about SFI is on these links:
https://www.sfimg.com/Training/
https://www.sfimg.com/start
https://www.sfimg.com/SFIBasics
https://www.sfimg.com/LaunchPad/
https://www.sfimg.com/Resources/MarketingCenter
These links will provide all answers to you and your affiliates.
Hope this will help you
