Audience: Players (anyone with an active membership on a team
that has at least one active code).

Short answer: From the Team Calls page, click Take Quiz. You
get one question per active code, 15 seconds each, with letter-then-
chip selection. At the end you get a score, a letter grade
(A/B/C/D/F), and a list of any wrong answers to study.

How the quiz works

1. Pre-quiz countdown — 5 seconds to orient ("Get Ready 5… 4…").
2. Each question shows the meaning of one code. Read it carefully.
3. Type the first letter of the code in the input box (A–Z or 0–9
   for codes like "5/5"). Auto-uppercases.
4. Pick from the chips — every active code starting with that
   letter appears as a tappable chip. Tap your guess.
5. Click Next (or just wait — the timer auto-submits whatever's
   selected when it hits 0).
6. Inline feedback — chip flashes green for correct, red for
   wrong. Auto-advances after a beat.
7. Results screen at the end — score, percent, letter grade, and
   a "Calls to Review" card listing every wrong answer with your
   answer in red and the correct one in green.

The 15-second timer

• Starts when the question loads. Top-right corner of the question
  card.
• Turns gold at 5 seconds left.
• Turns red and pulses at 3 seconds left.
• At 0:00 — if you have a chip selected, that's submitted as your
  answer. If not, the question is recorded as wrong (no answer,
  timed out).
• The server enforces an 18-second window (15s + 3s grace for slow
  networks) — you can't beat the timer by stalling on a slow
  connection.

Grading scale

Reviewing your past attempts

Click My Quiz History on the Team Calls page. Every attempt is
listed with the date, score, and grade. Click Review on any
completed attempt to see exactly which codes you missed and what
the correct answers were.

Notes / gotchas

• You can retake as many times as you want. Every attempt is
  saved — your coach can see your effort, not just your best score.
• Abandoned attempts (you closed the app mid-quiz) are auto-
  marked as abandoned after 24 hours. They show up in your history
  labeled Abandoned and don't count toward your average or best.
• The pool refreshes every attempt. All currently-active codes
  are quizzed each time, in random order — there's no subset
  sampling, so every code gets covered.
• Synonym pairs (e.g., one code with two equivalent names) count
  as either form being correct. Most teams don't have these unless
  an admin sets them up.

Video

• File: videos/29-take-quiz.mp4 (to be recorded)
• Suggested length: 60–75 seconds
• Suggested script:
  1. Click Take Quiz from Team Calls (5s)
  2. Show the 5-second countdown (6s)
  3. First question — read description, type a letter, pick a chip,
  click Next, see green flash (12s)
  4. Second question — type a letter, pick wrong chip on purpose,
  click Next, see red flash (10s)
  5. Skip ahead to results screen — score, grade badge, wrong
  answers list (15s)
  6. Click My Quiz History → click Review on the just-taken
  attempt → modal with wrong answers (12s)