Outline for the owner to write over. The headings are the questions this entry should answer; the bracketed notes are prompts, not facts.
Which board, and why that one
[Model, where it was bought, what else was on the shortlist, and what tipped it.]
The first time standing on it
[How long before you could ride without a hand on a wall or a friend. Which foot forward. What the footpad sensor felt like.]
What went wrong
[The first fall or near-fall. What caused it: speed, a crack in the pavement, leaning too far forward. What hurt.]
What I wore, and what I'd wear now
[Helmet type, wrist guards or not. What you added after the first week.]
One thing for a new rider
[A single, specific piece of advice from that week.]