Keeping a Paper Trail: How to Log a Dispute With a Landlord, Airline or Company

If you're wondering how to document a dispute with a company or landlord, the answer is one dated timeline. For every call, email, visit or letter, write down the date and time, who you dealt with, what was said or promised, and any reference number. Then keep the photos, screenshots and receipts that back it up.

Write your notes within a few minutes of each call, while the details are still fresh. Follow anything important up in writing. A record like that is the kind of thing a bank, consumer agency, ombudsman or small claims court is likely to ask for if things go further.

The rest of this guide covers the habit itself: what to write, when to write it, and how to turn a messy few weeks into a timeline someone else can follow in two minutes.

What a good dispute record contains

Many disputes stall because the customer can't say exactly when they were told something, or who said it. "Someone in March said I'd get a refund" is easy to brush off. "On 14 March at 2:40 pm, Dana in billing said a refund of $86 would arrive within 10 days, reference 55821" is much harder to ignore.

Every entry in your log should answer the same handful of questions:

You won't have every field every time. That's fine. A gap you notice ("didn't get a name") is still more useful than no entry at all.

How to document a dispute with a company or landlord, step by step

Start the log on day one

The best time to start is the moment something feels off, before it's a "dispute" at all. The first call about a leaking ceiling or a missing refund can hold an important promise. People rarely write it down because they assume it will be sorted out.

Make one place for this problem only. That could be a single note on your phone, a document, a paper notebook or an email thread you send to yourself. Give it a plain name like "Flat 4 damp, landlord" or "Airline refund, Lisbon flight". One problem, one log.

Write in time order, and never tidy up the past

Add new entries at the end (or the top, if you prefer newest first), but don't go back and rewrite old ones. If you later realise you got something wrong, add a new dated line correcting it. A log that reads like it was written as things happened is more believable than one that looks polished after the fact.

Save the evidence as it arrives

Each time something comes in, save it next to the log entry it belongs to:

• Screenshots of chat sessions, account pages, booking changes and texts. Make sure the date and time show in the screenshot.
• Photos of the problem itself: the damp patch, the broken item, the damaged suitcase. Take them again as things change, so you can show it getting worse.
• Documents: the contract, lease, booking confirmation, receipt, warranty card, bank statement.
• Emails and letters, both sent and received. Don't delete your sent messages.

If your screenshots tend to disappear into a camera roll of thousands, this guide on what to do with screenshots you take to remember things has some simple fixes. Receipts and model numbers have their own tricks too, covered in keeping receipts and warranty info on your phone.

Never hand over originals. Send copies and keep the originals yourself. The US Federal Trade Commission gives the same advice in its sample letter for disputing card charges: include copies of receipts and other proof, and hold on to the originals.

How to keep a log of phone calls with customer service

Phone calls are where disputes leak. There's usually no written record on your side, and the details fade fast.

The five-minute rule

Write your notes within five minutes of hanging up. Not tonight, not after lunch. Right away, before you check messages or start something else.

There's a reason for the hurry. Memory research going back to Hermann Ebbinghaus in the 1880s, and a 2015 replication of his forgetting curve, found that forgetting is steepest soon after you learn something. The exact refund amount, the agent's name and the phrase "within 10 working days" are the kind of details that slip easily.

Before the call

• Open your log and read the last two or three entries.
• Have your account number, booking reference or tenancy details in front of you.
• Write the one outcome you want from this call, in a single line.
• Note the time you dialled, and how long you were on hold if it matters to you.

During the call

• Ask for the person's name, and an agent ID or team if they have one.
• Ask for a reference or case number for this call. If they won't give one, note that.
• When they promise something, repeat it back: "So you're saying the engineer will come on Thursday between 8 and 12?" Then write the words down.
• Before you hang up, ask what happens next and when.

If you can't type during the call, jot just the key words: a name, a number, an amount. You can fill in the rest straight after. There are more tips on this in how to remember what was said on a phone call.

Straight after the call

Fill in every field from the table above. Then take a screenshot of your phone's call history showing the number, date and length of the call. It's small, but it backs up that the call happened.

Some people find it quicker to say their notes out loud into a voice memo, or into a capture app such as EyeNotes, and turn the recording into text later. Typing works just as well. What matters is that it happens within minutes.

A note on recording calls: the rules on recording a phone call without telling the other person differ by country and, in the US, by state. Some places require everyone on the call to agree. If you want to record, check your local rules first, or simply tell the agent you're recording. Written notes made at the time are useful whether or not you record.

Follow up in writing

After any call where something was agreed, send a short email or message summarising it: "Thanks for your help today. To confirm, you said a refund of $86 will reach my account within 10 working days, reference 55821." Now the promise exists in writing, and if they disagree, they have a chance to say so straight away.

Official bodies recommend this step too. UK charity Citizens Advice tells tenants that if they report a repair by phone or in person, it's always best to follow it up in writing, keep copies of letters and emails, and take dated photos of the problem.

For credit card billing errors, writing can matter more than you'd expect. The FTC says you should follow a phone or online dispute with a letter, sent so it reaches the card company within 60 days of the first statement showing the error, by certified mail with a return receipt if possible.

Turning your notes into a timeline of events for a complaint

When you escalate, nobody wants to read 40 raw log entries. They want a short timeline of events for the complaint, with the evidence attached.

Here's how to turn your log into one:

1. Pick the key moments. The first report, each promise, each missed deadline, each refusal. Leave out the calls where nothing happened, unless the sheer number matters.
2. One line per moment. Date, what happened, who, reference number. Keep it factual and unemotional.
3. Number your evidence. Label attachments (A, B, C) and point to them in the timeline: "14 March: refund of $86 promised by phone (ref 55821). Confirmation email attached as B."
4. Say what you want. A refund, a repair by a date, a corrected bill, compensation. Be specific.
5. Say what you've already tried. This shows you gave the company a fair chance.

This matches what regulators ask for. The US Consumer Financial Protection Bureau's complaint guidance asks you to be clear and concise and to include only the most important dates, amounts and communications. It also lets you attach supporting documents, up to a page limit, so it helps to have your timeline ready before you file.

A one-page timeline also helps you. Laid out in order, patterns jump out: three "engineer will call you back" promises in a row, or a refund that was "processing" for seven weeks.

A simple dispute record template

Copy this into a note or document at the start of any dispute. Fill in the top once, then add an entry for every contact.

About the dispute

• Company or landlord:
• Account, booking, policy or tenancy number:
• What went wrong, in two sentences:
• Date the problem started:
• What I want:
• Any deadlines (complaint windows, card dispute limits, warranty end date):

Contact log (one block per contact)

• Date and time:
• Channel (phone, email, chat, letter, visit):
• Who (name, role, ID):
• What I asked for:
• What they said or promised (their words):
• Reference number:
• Next step and deadline:
• Evidence saved:
• Followed up in writing? (date):

This dispute record template works for almost anything. The details you'll want to add vary a little by situation:

Common mistakes that weaken a good case

• Relying on memory for "the first call". It's often the one that turns out to matter.
• Losing your temper in writing. Angry emails become part of the record. Calm and factual reads as credible.
• Spreading evidence everywhere. Photos in the camera roll, emails in three inboxes, notes on paper. Pull it into one place, or at least list where each item lives.
• Missing deadlines. Card disputes, warranty periods and complaint windows have time limits. Write them at the top of your log.
• Not asking for a reference number. It turns "I called" into "I called and here's the case they opened."
• Waiting for a final answer before writing anything. The log is for the messy middle, not just the end.

When to escalate, and where to get proper advice

A good paper trail helps a lot, but it isn't legal advice, and this guide isn't either. Your rights depend on where you live, what you signed and the kind of dispute it is.

If talking to the company directly hasn't worked, the usual next steps are:

• Ask to escalate inside the company. Request a supervisor, the formal complaints team or the written complaints process.
• Use your payment provider. For card purchases, a chargeback or billing dispute may be an option, within its time limits.
• Go to an official consumer body. In the US, that may be your state attorney general's consumer protection office, the CFPB for banking and credit problems, or your state insurance department for insurance. In the UK, Citizens Advice can point you to the right ombudsman or regulator. Other countries have their own consumer agencies and tenancy bodies.
• Get advice for housing or larger sums. Tenant unions, legal aid services and local housing departments can tell you what applies where you live, before you withhold rent or start a claim.

Whatever route you take, the first thing they'll ask is what happened and when. With a dated log, you'll have the answer ready.