That depends on you, how much time are you going to separate for business.Daily tasks you can do for 20 minuta.For advertising products and ads're spending an hour but for training new members're spending the most time.Your success depends on their success.Because of that you have to read a lot of what is written about SFI, that this knowledge is passed on to your members.That will take away most of the time.But knowledge is the key to success.