Everything so far has worked a station that already existed. Now you start one, in a contrasting part of the same reef, inside an area your instructor sets for safety and access.
Your instructor will not choose the station. Choosing it is the exercise. This is the skill that lets the method spread — a diver who can only add to somebody else's record cannot begin one, and a reef with one documented station has one documented station forever.
Quick check
Three questions, drawn at random from this lesson's set, one attempt each. The right answer is shown either way. Two of three opens the next lesson; fewer and you get another three. Nothing is recorded anywhere but this browser, and this is not the Knowledge Review — it is a way of showing the lesson was read.
Generated from the Reef Chronicler Student Handbook, version 0.04. The course documents are the authority; if these pages and they ever disagree, the documents are right.