By using train-your-skills.com you accept these terms. Contact: hello@train-your-skills.com.
The courses
The courses, lessons, tests and workbooks are free and for your own learning. We work to keep them accurate and current, but we give no guarantee of any result, and the lessons are not professional advice for your particular situation.
Certificates
A certificate states that you passed every test of a course. It is a certificate of completion, not an accredited qualification. Please use your real name and do not request certificates for anyone else.
Payments and the Annual Pass
Certificates are optional and paid: $9 each, or included in the Annual Pass for $20 a year. Prices are in US dollars. Polar sells them on our behalf as merchant of record, so the sale, taxes and receipts are handled by Polar under its terms.
The Annual Pass includes every certificate you earn while it is active, and a discount on paid courses when they launch. It renews every year until you cancel it. You can cancel at any time, and the pass stays active until the end of the year you paid for. For questions about a payment, write to hello@train-your-skills.com.
Fair use
Do not try to break, overload or misuse the site, do not collect other people’s data from it, and do not share or resell the course materials as your own.
Content
The courses, texts, tests, workbooks and brand belong to Train Your Skills. You may quote short parts with a link to the source.
Changes and availability
We can update, pause or remove courses, and change these terms. If a change affects you, it applies from the date it is published here.
Last updated: October 2026.