There is a category of lost mark that has nothing to do with knowledge: the answer was right, and the examiner could not find it, or could not tell that a required part had been answered at all.
These are the cheapest marks in the paper to recover, because fixing them takes a checklist and two minutes rather than another month of study.
The seven errors, in order of cost
1. The unanswered sub-question
A question with parts (a), (b) and (c), where the answer addresses (a) beautifully and (c) by implication. Implication is not an answer.
The cost: up to a third of that question's marks, on a question you knew. The fix: at minute one, count the asks and write them in the margin as a b c. Tick each as you close it.
2. The buried conclusion
Three paragraphs of reasoning, and the answer to the question in the last clause of the last sentence — if at all.
The cost: a mark, consistently, across the paper. The fix: write the conclusion as the first sentence. See writing a conclusion.
3. The crossed identifier
The answer discusses the right doctrine but attributes it to the wrong party — "X may rescind" when the facts put X on the other side.
The cost: the examiner cannot tell whether the error is the law or the names, and marks accordingly. The fix: before submitting, check every proper noun in the conclusions against the facts. Names, amounts, dates, periods.
4. The unnumbered list
Four requisites in a flowing paragraph, with the marker hunting for the fourth.
The cost: a mark per question where elements are asked for. The fix: number elements. "(1)…; (2)…; (3)…" — and walk them one by one against the facts.
5. The missing label
Two questions answered in one continuous block, with no indication where one ends.
The cost: on a screen, markers scroll; an unlabelled boundary is a boundary that gets missed. The fix: label. "Q3." at the start, "(a)" for parts, and a line break between questions.
6. The illegible structure
Headings in bold, decorative bullets, tables — in a plain text box these render as noise or vanish. The candidate has spent keystrokes and attention on formatting that does not survive.
The cost: time, not marks — but time is marks at twelve minutes a question. The fix: structure in plain text only: "The rule:", "Applied:", "Conclusion:". See the electronic platform.
7. The answer to the wrong question
A polished answer to the question the candidate expected. The most expensive error on the list, because everything in the answer may be correct.
The cost: the whole question. The fix: before writing, restate the question in your own words at the top of the space — one clause. Half the time it reveals that the question was narrower.
The last-two-minutes checklist
Per question, in the twelve-minute shape, the final minute is not for writing more. It is for four checks:
| Check | Question to ask |
|---|---|
| Answered? | Is there a conclusion sentence, naming the outcome? |
| Complete? | Have I answered every part I counted at minute one? |
| Correct identifiers? | Are the party names, amounts and periods the ones in the facts? |
| Labelled? | Can a marker tell where this answer ends and the next begins? |
Twenty questions, one minute each: that is the last twenty minutes of the paper, which is exactly why the sitting article budgets them and does not let you spend them rewriting.
The paper-level sweep
Once, at the end, before submitting:
- Scroll the whole paper — not the last page. Confirm every question has text in it.
- Count the questions. If the paper has twenty, count twenty answers. Candidates routinely finish with nineteen.
- Check the final answer's identifiers — the one you wrote fastest and therefore worst.
- Submit the way the instructions say, not the way you assume.
A candidate who does this sweep has eliminated the most common catastrophic error in a bar paper: the blank or partial box that remains because nobody counted.
Why a checklist beats a resolve
"Be more careful" is not an instruction a candidate can execute under time pressure. A checklist is: four questions per answer, four checks at the end of the paper. It takes ninety seconds and it is the same every time, which is what makes it usable when attention is scarce.
Practise it in every timed answer from now until September, so that the sweep happens without being remembered.
The habit that prevents most of this
Most formatting errors are not carelessness; they are the consequence of not having classified the question. A candidate who writes a b c in the margin at minute one does not miss (b). A candidate who writes the conclusion first does not bury it. A candidate who restates the question does not answer the wrong one.
Which is to say: the fix for this article's errors happens in the first minute, not the last — see the question shapes. The checklist at the end catches what the first minute missed, and between them they are the cheapest marks in a bar paper.