What you'll learn
Informal letter and personal correspondence is set regularly in CXC CSEC English Language Paper 2, and it is often underestimated. Because the form is friendly and conversational, candidates assume it requires less control than a formal letter — and then lose marks on layout, on register that slides too far into carelessness, or on content that never develops beyond greetings. In fact an informal letter is assessed on exactly the same qualities as any other piece of writing: organisation, expression, accuracy and sense of audience. By the end of this guide you should be able to lay out an informal letter correctly, sustain a warm and natural voice while remaining accurate, structure the body so that it develops rather than drifts, adapt the letter to its purpose — news, invitation, congratulation, condolence, apology, thanks or advice — and understand exactly which features of formal writing may be relaxed and which may not.
Key terms and definitions
Informal letter — a letter written to someone you know personally, such as a relative or friend
Salutation — the opening greeting, which in an informal letter uses the person's first name
Complimentary close — the closing phrase, chosen to match the closeness of the relationship
Postscript — an additional note after the signature, introduced by the abbreviation PS
Register — the level of formality appropriate to the audience, which here is conversational but still controlled
Voice — the distinctive personality conveyed by the writing
Contraction — a shortened form such as I'm or don't, which is acceptable in informal letters
Colloquialism — an everyday conversational expression
Audience awareness — shaping content and tone according to what the reader knows and cares about
Core concepts
The layout of an informal letter
The layout is simpler than a formal letter's, but it still carries marks.
The sender's address goes at the top right. Unlike a formal letter, it is often the only address included.
The date goes below it, written in full.
The recipient's address is omitted. This is the clearest layout difference from a formal letter, and including it is a common error.
The salutation goes at the left margin and uses the person's first name or relationship: Dear Aunty Pearl, Dear Michael, Dear Grandma. It is followed by a comma.
The body follows in paragraphs.
The complimentary close is chosen to suit the relationship, followed by a comma and then the writer's first name only.
Close options range by warmth. For friends: Best wishes, All the best, Take care, Your friend. For family: Love, Lots of love, With love, Your loving niece. Note that Yours faithfully and Yours sincerely are formal closes and are wrong here.
A postscript is permitted and can be used well — for a light afterthought that suits the conversational form.
Register: relaxed but not careless
This is the distinction that determines the mark, and it is worth stating precisely.
What may be relaxed: contractions are acceptable and natural; sentences may be shorter and more varied in rhythm; questions may be addressed directly to the reader; exclamation marks may be used sparingly; colloquial expressions and idioms are welcome; the first person is used throughout.
What may not be relaxed: spelling must be accurate; punctuation must be correct; sentences must be complete, apart from the occasional deliberate fragment; subject-verb agreement and tense consistency still apply; paragraphing is still required.
Creole may be used for a phrase or an expression where it suits the relationship and the voice, particularly in reported speech or a familiar saying. The body of the letter should remain Standard English, because the examination assesses your command of it.
The test to apply is whether the writing sounds like a thoughtful person talking to someone they care about. That is different from a text message, and it is different from an essay.
Structuring the body
Four to six paragraphs suit most informal letters, and the structure matters more than candidates expect.
The opening paragraph establishes contact. Acknowledge the reader's situation, respond to their last letter if the question implies one, or explain why you are writing. I hope this letter finds you and Uncle Roy in good health. I am sorry it has taken me so long to reply — the term has been busier than I expected.
The middle paragraphs carry the substance, one topic each. This is where weak letters fail, because they list events without developing any of them. One well-told incident is worth five mentioned in passing.
A paragraph turning to the reader is a mark of genuine audience awareness. Ask about their news, refer to something they told you, respond to their circumstances. Letters that are entirely about the writer read as self-absorbed.
The closing paragraph looks forward — to meeting, to a reply, to an event — and sends greetings to others where natural.
Developing content rather than listing
The single biggest difference between a weak and a strong informal letter is development.
Weak: We had sports day last week and it was good. I came second in the 200 metres. Then we had exams and they were hard.
Strong: Sports day was last Friday and I have never been so nervous in my life. I was drawn in lane one for the 200 metres, which everyone says is the worst lane, and with fifty metres to go I was third. I still do not know where the last burst came from, but I crossed the line second — half a stride behind Kemar, who has beaten me every year since first form. Mummy screamed so loudly that the boy beside her dropped his snowcone.
The second version covers less ground and earns far more. It has specific detail, a sense of time, a reversal, a named person and a moment of humour. Choose two or three things to tell properly rather than ten to mention.
Adapting to purpose
A letter of news is the commonest type, and it follows the structure above.
A letter of invitation must include the occasion, the date and time, the place, any practical details such as what to bring or wear, and a request for a reply. Warmth should not crowd out the information.
A letter of congratulation names the achievement specifically, says why it is deserved by referring to the effort behind it, and expresses pride or pleasure. Specificity is what distinguishes it from a card.
A letter of condolence is the most delicate. Acknowledge the loss directly rather than avoiding it, recall something specific and positive about the person, offer concrete help rather than a general offer, and keep it short. Avoid clichés such as they are in a better place, and avoid making the letter about your own feelings.
A letter of apology takes responsibility without excessive excuse, acknowledges the effect on the other person, explains briefly if there is a genuine explanation, says what you will do to put it right, and does not demand immediate forgiveness.
A letter of thanks names the specific gift or kindness, says what it meant or how it was used, and avoids the generic. Thank you for the dictionary — I have used it every day since the term started, and it settled an argument with my brother last week is worth far more than Thank you for the lovely present.
A letter of advice acknowledges the reader's difficulty first, avoids lecturing, offers suggestions rather than instructions, draws on shared experience where possible, and closes supportively.
Worked examples
Example 1: Correcting layout errors (3 marks)
A candidate writes an informal letter to a cousin with the cousin's address at the left margin, the salutation Dear Sir, and the close Yours faithfully. Identify the three errors.
First, the recipient's address should be omitted entirely in an informal letter; only the sender's address appears, at the top right. Second, the salutation Dear Sir is formal and is used when the name is unknown; a letter to a cousin should use the first name, as in Dear Marlon. Third, Yours faithfully is a formal close and is wrong here; an appropriate close would be Love or Best wishes, followed by the writer's first name only.
Example 2: Developing a listed item (4 marks)
Develop this sentence into a properly written paragraph for an informal letter: I got a new job at the supermarket and it is okay.
I started at the supermarket on Pembroke Street three weeks ago, stacking shelves on Saturdays. The first morning was a disaster — I put the tinned fish where the cereal should go and the supervisor made me move all forty-eight tins back again without saying a word. She has warmed up since then, and last Saturday she let me work the till for an hour. I am not sure I am cut out for retail, but the money means I can finally replace my phone.
This develops the original by adding place, time, a specific incident with a number, a change over time, a named relationship and a forward-looking detail — while keeping the conversational voice.
Example 3: Judging register (3 marks)
Identify what is wrong with each sentence in an informal letter to a friend: (a) I am writing to inform you that I shall be arriving on the fourteenth instant. (b) omg u wont believe wat happen 2 me
Sentence (a) is far too formal for an informal letter. I am writing to inform you and the fourteenth instant belong in business correspondence, and to a friend they sound cold and strange. A natural version is I'll be arriving on the fourteenth — I can't wait.
Sentence (b) falls below the standard the examination assesses. Text abbreviations, missing capitals, missing apostrophes and non-standard verb forms are errors regardless of how informal the letter is. A natural but accurate version is You will not believe what happened to me. Informality relaxes register, not accuracy.
Common mistakes and how to avoid them
The most frequent layout error is including the recipient's address. Informal letters carry the sender's address only.
Using formal closes such as Yours sincerely or Yours faithfully is nearly as common. Match the close to the relationship.
Many candidates mistake informality for permission to be inaccurate. Spelling, punctuation and grammar are marked exactly as in every other task.
Listing events without developing any of them is the commonest content weakness. Choose two or three and tell them properly.
Writing entirely about yourself, with no reference to the reader's news or situation, costs audience-awareness marks. Include at least one paragraph that turns to them.
Finally, a few candidates write no paragraphs at all, producing a single block. Paragraphing is required in every form.
Exam technique for "Informal Letter and Personal Correspondence"
Read the question to establish exactly who the reader is and what your relationship to them is. A letter to a grandmother and a letter to a schoolfriend differ in vocabulary, in content and in what may be assumed.
Set out the sender's address, date, salutation and close before planning. They take a minute and secure the layout marks.
Plan two or three specific incidents to develop rather than a list of topics. Under the pressure of the examination, the temptation is always to cover more ground; resist it.
Invent concrete detail — names, places, times, numbers, small moments. This is what makes an informal letter convincing, and examiners expect it.
Use contractions deliberately, since their absence makes the letter stiff, but check that every apostrophe is correctly placed when you proofread.
Leave two minutes to check spelling and sentence boundaries. These are where the relaxed voice most often lets accuracy slip.
Quick revision summary
An informal letter carries the sender's address at the top right and the date beneath, and omits the recipient's address entirely. The salutation uses a first name or relationship, and the close matches the relationship — Love or Best wishes, never Yours faithfully — followed by the first name only. Register is conversational: contractions, direct questions, occasional exclamation marks and idiom are all acceptable, but spelling, punctuation, agreement, tense and paragraphing are assessed exactly as elsewhere. Structure four to six paragraphs: establish contact, develop two or three topics properly rather than listing many, turn to the reader's own news, and close looking forward. Development through specific detail is what separates strong letters from weak ones. Invitations need occasion, date, time, place, practical details and a request to reply; congratulations and thanks must name the specific achievement or gift; condolences should be short, direct and specific, avoiding clichés; apologies take responsibility and propose a remedy; advice suggests rather than instructs.