The RSTP is a government funded organization mandates with supporting all refugee sponsors. Their website has a lot of relevant information: www.rstp.ca
The RSTP offers 10-week online courses a few times a year (for those of you very interested in learning more about the program).
1. Introductory-level Course:
Introduction to the Private Sponsorship of Refugees Program (IET101)
2. Advanced-level Course:
Eligibility And Admissibility Considerations Related To The Private Sponsorship Of Refugees (AET201)
You can sign up for either course at: http://www.rstp.ca/en/training/e-training/