This isn't the post that tells you to "start earlier next time." You already know that. What you need right now is a plan — the highest-impact changes you can make in 60 minutes to rescue the grade you're about to get.
Here's the plan. Follow it in order. Every minute counts.
Open your assignment brief. Read the question. Read the marking criteria. You'd be amazed how many students lose marks not because their essay is bad, but because it doesn't answer the question that was asked. If your essay has drifted off-topic, the next 55 minutes should be spent pulling it back — not polishing prose that won't score.
These are the first and last things your marker reads. They disproportionately affect the grade. Your introduction should do three things in three to four sentences: state what the essay argues, outline the key areas you'll cover, and signal why the question matters. Your conclusion should directly answer the question posed in the brief — not summarise your essay. If your conclusion doesn't contain a clear position, write one now. A good conclusion can rescue a mediocre essay. A bad one can sink a good one.
Referencing is the easiest way to lose — or gain — marks. Most UK essays use Harvard referencing. Here's your quick checklist: every in-text citation must have a matching entry in your reference list, and vice versa. Author surnames are capitalised. Years are in brackets. Journal titles are in italics. URLs are included for online sources. If you've got 15 minutes, run your essay through SafeGrade's citation checker — it's free, unlimited, and catches the formatting errors you'll miss at 2am. Missing or malformed references are the single most common reason students drop from a 2:1 to a 2:2.
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Read each paragraph and ask: does this advance the argument, or does it just fill space? Descriptive paragraphs that summarise a theory without analysing it are worth almost nothing at 2:1 level and above. If a paragraph doesn't contain the word "because," "however," "this suggests," or some form of critical engagement, it's probably filler. Either add analysis or cut it and redistribute the word count to paragraphs that are actually scoring. A shorter essay that argues well beats a longer one that describes.
Paste your essay into SafeGrade. The grammar checker will catch apostrophe errors, subject-verb agreement problems, and the run-on sentences that appear when you're writing tired. More importantly, the Writing Analysis will tell you whether any sections of your essay carry AI-detection signals — even if you wrote every word yourself. If something's flagged, you have 10 minutes to reword it. Better to find out now than from your university.
Check your word count — if you're over, cut from the weakest paragraph, not the conclusion. Check your font is consistent (12pt, double-spaced is standard unless told otherwise). Check your file name matches what's required. Check you're submitting to the right Turnitin link. Then submit. A submitted essay — even an imperfect one — always scores higher than a late one. Most UK universities apply a 10% penalty per day for late submissions. Don't sacrifice marks for perfection.
What not to do in your last hour
Don't rewrite from scratch. You don't have time, and you'll produce something worse than what you have. Polish what exists.
Don't add new sources. You'll introduce citation errors and disrupt your argument flow. Work with what you've already read.
Don't paste it into ChatGPT. Even if you're just asking it to "improve the grammar," you're creating a version of your essay that exists on OpenAI's servers, introducing AI-generated phrasing that detectors will flag, and potentially triggering an academic misconduct investigation that's far worse than losing a few marks. Not worth it.
Don't skip the reference check. It's the last thing most students do and the first thing markers notice. Five minutes on your reference list is worth more than five minutes on any paragraph.
After you've submitted — next time
Once the adrenaline fades and the deadline passes, there's one thing worth doing for your next essay: set up SafeGrade's Research Planner at the start of the assignment, not the end. It helps you map your argument, organise sources, and build your essay structure before you start writing — so you never need the 60-minute rescue plan again.
Got an essay to submit?
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