A full course runs for 28 days and contains 56 lessons — two a day. A new day unlocks every 24 hours.
A typical day
- Open the app. The path shows today's lessons at the top.
- Work through both lessons. Each one is short: reading, a few questions, and often an exercise.
- Claim the day when you finish. That is what awards your XP and extends your streak.
Fifteen minutes is enough for most days.
Why you cannot do it all at once
The pacing is the product. Spacing the material out is what makes it stick, and a course you can binge in a weekend is one you will have forgotten by the following weekend. We do not unlock a whole course on request.
The flip side is that you can never fall behind. There is no schedule to catch up on — if you miss three days, the next day is still waiting for you when you come back, in the same order.
If you finish a course
You get a certificate, and your subscription keeps access to everything else that is live: the other full course, and the short courses in the library.
Stuck on where the next lesson went? See Why is the next day locked?