Maintenance
Part of Writing business letters that get a straight answer, not silence
Business Letters Examples: Five Situations, Five Lessons
Business letters examples across five situations show how to lead with the news, make one clear ask, and write a letter that can be filed or forwarded.
Most advice about business letters focuses on tone. Tone is easy. Structure is harder: what goes in the first sentence, what the letter asks for, and what must be on the page so it still works when forwarded to someone who missed the conversation.
Below are five illustrative letter templates, each tied to a situation and paired with practical drafting lessons. Replace the bracketed text with details from your situation; the denial and IRS response examples must be adapted to the applicable requirements and notice.
What to take away
- Put the news or request in the first two lines, so a reader who stops there still knows what the letter is about.
- State one ask with a date, and where possible offer two easy ways to answer it.
- Write each one assuming it will be forwarded to somebody who was not part of the conversation and who will add no context.
- The five examples are illustrative templatesa credit denial, a customer apology, a financial complaint, an IRS notice response, and a subscription cancellation request.
- A skeleton template gives you the shape. Thinking through a real situation helps you choose the register, which is the part that is hard to copy.
Five business-letter situations and lessons
| Letter | Who wrote it | Why it is on the list | The line that does the work |
|---|---|---|---|
| Denial letter under Regulation B | A US bank or lender, to an applicant | It is legally required to state reasons, so it cannot hedge | "We are unable to approve your application because [specific reason]." |
| The Basecamp apology, 2006 | Jason Fried, to customers | A public complaint response that accepts the facts before explaining | "We screwed up." |
| Sample complaint and dispute letters | Consumer Financial Protection Bureau, for consumers | A regulator publishing the structure it expects to receive | "I am writing to dispute the following information in my file." |
| IRS notice response | The taxpayer, to the IRS | The reply has a deadline and a reference number, so every line is functional | "I am responding to notice [number], dated [date], for tax year [year]." |
| Subscription cancellation complaint | A customer, to a company, in the CMA's 2018 case files | Shows how a plain, dated demand reads when it is forwarded upward | "Please confirm in writing that the subscription is cancelled." |
Each of the five is described below with what to copy and what to leave.
1. A denial letter under Regulation B
This is the one letter in the set that a business must write, not one it chooses to write. Under the Equal Credit Opportunity Act and Regulation B, a lender that declines an application has to give the applicant the reasons, or tell them how to ask for them.
Regulation B's model forms appear in Appendix C to 12 CFR Part 1002.
What to copy: the reason is specific and factual, not a category. "Insufficient income relative to the amount requested" is a reason. "Does not meet our criteria" is not.
What to leave: any softening clause that changes the meaning. A denial letter that reads as though the decision might be revisited invites a second application that will also fail.
The register is flat and unemotional because the letter is a record. That is the same register the chasing letter in the invoices and receipts overview needs when a payment has stalled.
Illustrative example letter:
[Date]
[Applicant name]
[Applicant address]
Subject: [Credit application reference]
Dear [Applicant name]:
We are unable to approve your application for [credit product]. The principal reason is [specific reason]. [Insert the applicable Regulation B notice language and contact information.]
Sincerely,
[Name]
[Title]
[Lender name and contact information]
2. An apology after a public complaint
A customer apology after a complaint works best when it acknowledges the customer's account before explaining what happened, then states what will change. The example below uses that sequence without assuming a public post is the right response in every situation.
What to copy: the acknowledgment comes before the explanation. Every sentence of explanation before the acknowledgment reads as an excuse, and readers stop trusting the rest.
What to leave: the assumption that a public apology is the right venue. Most complaints are private, and answering privately first is usually both faster and cheaper.
Do not write "if you were inconvenienced." The word "if" tells the reader you do not believe them, and they will notice.
Illustrative example letter:
[Date]
[Customer name]
[Customer address]
Subject: Apology for [specific issue]
Dear [Customer name]:
We are sorry about [specific issue]. You told us that [brief, factual description of the problem]. We have [action already taken], and we will [next step] by [date].
Please contact me at [phone or email] if anything remains unresolved.
Sincerely,
[Name]
[Title]
[Company name and address]
3. A complaint letter to a financial company
A complaint about a credit-report error is one situation where a dated, specific letter can help create a record. The example below is a general business-letter template, not a quotation from a regulator.
What to copy: the letter states the account or reference, the specific problem, the date it occurred, and what the writer wants done. It also states what documents are attached.
What to leave: generic language. Replace each bracketed field with the facts and documents relevant to your complaint.
Illustrative example letter:
[Date]
[Financial company name]
[Company address]
Subject: Complaint about [account or reference number]
Dear [Company name or representative]:
I am writing about [specific problem] with [account or reference number]. The problem occurred on [date], when [brief description of what happened].
Please [specific action requested] by [date]. I have enclosed [list of supporting documents]. Please confirm receipt of this letter and respond in writing.
Sincerely,
[Name]
[Address]
[Phone or email]
4. A response to an IRS notice
The IRS sends notices that identify the matter and provide instructions for responding. Use the notice itself to confirm where and by when to reply; the example below leaves the notice number, tax year, and item being answered as placeholders.
What to copy: the notice number, the tax year, the date of the notice, and the specific item being answered, all in the first paragraph. Anything the notice asked for is attached and listed.
What to leave: argument. A notice response that argues about policy rather than answering the item gets routed to a slower queue. Classification, deduction and filing positions vary by situation and by year; confirm yours with a qualified tax professional before you send anything.
Illustrative example letter:
[Date]
[Address shown on the notice]
Subject: Response to notice [notice number] — tax year [year]
Dear Sir or Madam:
I am responding to the notice dated [date of notice] about [specific item]. I [agree with the notice / disagree because: brief explanation]. I have enclosed [list of requested or supporting documents].
Please let me know if you need additional information.
Sincerely,
[Name]
[Taxpayer address]
[Phone or email]
5. A subscription cancellation complaint
A cancellation request to a subscription business is a useful letter example when the subscription terms make the cancellation route unclear. Keep a dated copy and ask for written confirmation; the example below is a general template, not a description of a particular regulator's case.
What to copy: the demand is specific and it asks for written confirmation. "Please confirm in writing that the subscription is cancelled" is checkable. "Please cancel my subscription" is not.
What to leave: the frustration. It costs the letter credibility with the second reader, who is usually the one with authority to fix it.
Illustrative example letter:
[Date]
[Company name]
[Company address]
Subject: Cancellation of [subscription or account reference]
Dear [Company name or representative]:
I am requesting cancellation of the subscription associated with [account or reference number], effective [date]. Please confirm in writing that the subscription is cancelled and tell me if you need any additional information to process this request.
Sincerely,
[Name]
[Address]
[Phone or email]
What the five have in common
- The subject line states the matter and any reference.These letters get filed and retrieved by people who were not involved.
- The first sentence carries the news.In every one, a reader who stops after two lines still knows what the letter is about.
- The ask is one thing, with a date.Not three requests and a "please advise."
- Dates and references are specific."Recently" and "your invoice" are what turn a letter into a second letter.
- They survive being forwarded.Assume the person you are writing to is not the last person to read it, and that they will not add context when they pass it on.
A reviewer checking a draft against these five looks for the same provable facts, which is what a business letters review covers. Plain wording carries more weight than formality, and conventional layouts make the facts easier to scan.
If you would rather start from a document than a blank page, the proposal templates page shows how the submission side of the same exchange is structured. Where a letter has to be logged, dated and retrieved years later, business letters software decides how well that works.
Common questions
Should these go as letters or as email?
Send the letter as a dated file for the record. Put its first paragraph in the body of the message. An attachment alone means the reader sees a subject line and decides from that.
How much of the contract should a chasing letter quote?
The invoice number, the amount, and the due date. Quoting payment terms to someone in accounts payable rarely speeds anything up. It also changes the register of the exchange earlier than you need.
Can I send a complaint response before I know the cause?
Yes, and you usually should. Acknowledge the complaint. Say what you have established. Give a date when you will know the rest, and meet that date. Silence after a first complaint is what generates the second one.
Should a decline name the supplier who won?
Not unless you are required to. Naming the reason is useful to the reader. Naming the competitor usually invites an argument about the comparison.
