Terms of Service

Draft — plain-English summary. Review before launch.

The Booster Course is a family subscription to the online edition of Simple to Complex Mathematics and its accompanying quizzes and course materials, operated by Markab Press. One subscription covers one household, including siblings. Access is for personal, non-commercial use; sharing your login outside your household, or copying, scraping or redistributing the materials, ends the subscription without refund. The subscription renews annually until cancelled; you can cancel any time from your account page and keep access until the end of the paid period. Content is added and revised continually; we may correct or reorganise materials at any time.