Foundations offer

$39 USD per student for 12 months. One payment, no automatic renewal. The intended refund policy is a refund requested within 30 days of purchase. Checkout is closed; no purchases or reservations are accepted. Seller identity, working support contact and refund handling must be verified before charging.

Vouchers

Vouchers may cover the full price, a percentage, or a fixed amount. A redemption deadline is the last time a voucher may be used; it is separate from the access duration, which starts on successful redemption. A voucher belongs to the selected student when redeemed. Usage limits apply. With checkout closed, only vouchers leaving a zero balance can grant access; other discounts are not consumed and do not create paid access.

Learning scope

Nine practical math skills, independent checks, delayed reviews and bedroom, planter and storage planning projects. This is supplemental learning, not an accredited course, a secure exam or a mastery certification. Prices and project specifications are fictional exercises, not construction or engineering advice.

Guest learning remains free with browser-local saving. Account-based course saving requires active student access when account service is enabled.