Commercial Litigation
The First 48 Hours: What to Do When You Receive a Legal Notice
A formal legal notice is unsettling, but the hours right after it arrives matter most. Here is a calm, practical checklist to protect your position.

Receiving a demand letter, court summons, or formal notice triggers a very human reaction: anxiety, then the urge to respond immediately. Both instincts can work against you. What you do in the first 48 hours can shape the entire matter — so the goal is to act deliberately, not quickly.
Do not respond on impulse
An emotional reply, an admission, or even a friendly “don’t worry, we’ll sort it out” can be used against you later. Acknowledge receipt if required, but do not argue the merits before you understand them.
Read it carefully and note every deadline
Legal notices almost always contain a deadline — to reply, to appear, or to comply. Missing it can cost you rights you would otherwise have, including the chance to defend yourself. Write down every date the moment you read it.
Preserve everything
- Do not delete emails, messages, or files related to the matter — even unflattering ones.
- Keep the envelope, delivery records, and proof of when the notice arrived.
- Tell relevant team members to preserve documents too.
Destroying evidence, even unintentionally, can turn a defensible position into a damaging one.
Silence is rarely the enemy in the first 48 hours. A hasty response often is.
Gather the facts before the arguments
Assemble the contract, correspondence, invoices, and a simple timeline of what happened. A clear chronology is the single most useful thing you can hand to a lawyer — it shortens the analysis and sharpens the strategy.
Check your insurance and obligations
Some claims are covered by professional, liability, or other policies, and many policies require you to notify the insurer promptly. A missed notification can void coverage you paid for.
Speak to a lawyer early
Early advice is not about escalating — it is about understanding your options while all of them are still open. Often the best outcome is a quiet, well-timed response that resolves the matter before it ever becomes public or expensive.
Quick checklist: note the deadline, preserve documents, build a timeline, check insurance, and get advice — before you reply.
A legal notice is a problem to be managed, not a verdict. Handled calmly and early, most matters are far more manageable than they first appear.
