Short answer: once your results are out, log in to the account you booked with — the British Council Test Taker Portal (click "Retake" next to the skill) or your IDP IELTS account (same passport as the original test) — pick the skill, choose a date, and pay the local fee.
Your original test must have been computer-delivered at a centre that offers the retake, and you must sit it within 60 days. Confirm your receiving organisation accepts the result before you pay.
The One Skill Retake (OSR) lets you resit just one of the four IELTS skills instead of repeating the whole test. This guide walks through exactly how to book one, and — just as importantly — what to check first. For the full rules and strategy, see our complete IELTS One Skill Retake guide.
Before you book: are you eligible?
These conditions must all be true, so it is worth confirming them before you spend any time on the process.
| Requirement | Detail |
|---|---|
| Computer-delivered original test | IELTS on computer or IELTS for UKVI on computer, including Writing on Paper sittings (retake in the same mode). Old paper-based tests and IELTS Online are not eligible. |
| A centre that offers it | Your results must come from a centre that offers the retake. The British Council does not currently offer it for tests taken in the USA, or the UKVI retake for tests taken in the UK or USA. |
| Within 60 days | You must sit the retake within 60 days of your original test date. The clock includes the time you spend waiting for results and deciding. |
| One skill, once | You may resit a single skill — Listening, Reading, Writing, or Speaking — one time per original test. |
Since paper-based IELTS ended in mid-2026, the first condition is met by almost every new test — see computer-based vs paper-based IELTS for what changed. The real gatekeepers are now the centre, the clock and the organisation receiving your score.
How to book an IELTS One Skill Retake, step by step
The exact screens differ slightly between the British Council and IDP, but the process is essentially the same:
- Confirm acceptance first. Before anything else, check that the university, professional body, or immigration authority receiving your score accepts a One Skill Retake Test Report Form. This single step saves you from paying for a result you cannot use.
- Go to your test provider. Once your results are out, log in to the British Council Test Taker Portal or the IDP IELTS account you used for your original computer-delivered test. IDP requires the same valid passport you booked the original test with.
- Select the skill. On the British Council results page, click "Retake" next to the one skill you want to resit; with IDP, choose the skill when you book. Base this on a clear diagnosis of where you fell short, not a guess.
- Choose a date. Pick the earliest slot that still leaves you real preparation time. You must sit the retake within 60 days of your original test, and the British Council requires it in the same country.
- Pay the fee. The fee is set locally and shown before payment. Complete the booking and keep the confirmation.
Fees and what to confirm before you pay
There is no single global One Skill Retake fee — it is set locally, it is the same whichever skill you retake, and across the countries in our IELTS fees by country tables that publish both figures it costs 58–76% of a full test.
Check the exact figure on your provider's booking page at the time.
Before paying, confirm three things: that your receiving organisation accepts the result (the evidence, organisation by organisation, is in which universities and countries accept the One Skill Retake), that you can still sit it inside the 60-day window, and that you have chosen the skill your results actually show is weakest.
For a UK visa, the UKVI retake exists but is offered only at participating centres — the British Council says not currently for UKVI tests taken in the UK or USA — so a near miss sat there needs a full IELTS for UKVI test instead.
Worked example: you missed your Writing target by half a band
Say your offer needs 7.0 in every skill and your computer-delivered test on 1 September came back Listening 7.5, Reading 7.0, Writing 6.5, Speaking 7.0 — overall 7.0, one skill short. Here is the booking sequence:
- Day 1–5: results arrive (computer results take 1–5 days). Check whether you want an enquiry on results first — a remark is a separate process from a retake.
- Same week: confirm acceptance in writing. Email admissions and ask whether a One Skill Retake TRF meets the requirement. If the score is for a UK visa, confirm your centre offers the UKVI retake.
- Book the Writing retake. In the Test Taker Portal, click "Retake" next to Writing (or book Writing from your IDP account). Choose a date that leaves four to six weeks of preparation but falls before 31 October — 60 days after 1 September.
- Prepare the cause, not the skill. A 6.5 in Writing is usually one or two criteria dragging the band. Mark practice essays against the four criteria with our Writing Checker; Pro members can also work type by type through the Band 8 Writing Trainer.
- Sit the retake. It is both tasks in 60 minutes, exactly as in the full test. Results follow in 3–5 days on a new TRF showing Writing plus your original Listening, Reading and Speaking, valid for two years from 1 September.
If Writing comes back at 7.0, the overall band becomes (7.5 + 7.0 + 7.0 + 7.0) ÷ 4 = 7.125, which rounds to 7.0 — the profile now clears 7.0 in every skill. If it comes back at 6.5 or lower, you still hold your original TRF.
Can you change or cancel a One Skill Retake booking?
Yes, within limits. The British Council says that to switch the skill — from Writing to Speaking, say — you cancel the existing retake and book a new one, and cancellation policies and admin fees apply.
If you miss a booked retake, you may book another, even for a different skill, but it must still fall within 60 days of the original test, and each full test allows only one retake.
Standard cancellation and refund terms are in our guide to rescheduling or cancelling IELTS.
After you book: make the one attempt count
You get one shot, so run the time like a project. If Reading is the weak skill, drill the exact question types that cost you marks with our AI reading practice, which explains the trap behind every wrong answer and tracks your band per type.
If Writing is the gap, run real essays through our AI Writing Checker for criterion-level feedback. Listening and Speaking retakes work the same way: our Listening practice scores all four parts, and our Speaking practice gives an estimated band for Parts 1–3.
Diagnose the specific cause of the lost marks, train that, and confirm the improvement with a timed mock before test day.
If you are still deciding whether a retake is the right move at all, compare it with a resit in One Skill Retake vs a full retake.