How do I keep important documents safe?

Important documents fail in two ways: they're destroyed, or they can't be found when needed. Both are addressed by the same approach — digitise for findability, keep originals safe for legal validity, and maintain an index so someone else could locate things if you couldn't.

What you'll need

• Scanner or phone scanning app
• Backed-up folder or cloud storage
• Fireproof document box (optional)
• Password manager for secure notes (optional)

Step by step

1. List what you actually have and where it currently is.Birth and marriage certificates, passports, deeds, wills, insurance policies, warranties, qualifications, medical records.
2. Identify which documents need the physical original.Certificates, deeds, wills, share certificates and qualifications generally do. Most bills, statements and policies don't.
3. Store originals in a fireproof box or somewhere off-site.A bank box, a solicitor, or a fireproof document safe. A drawer in the house protects against nothing.
4. Scan everything, including the originals you're storing safely.A phone scanning app is adequate. The scan is for findability, not legal validity.
5. Save scans with consistent, descriptive filenames in one backed-up folder.See the digital files guide — the naming is what makes them findable years later.
6. Encrypt or password-protect anything sensitive.Passport scans, financial documents. Many password managers store documents securely.
7. Keep an index listing what exists and where each item is.This is the part people skip and the part that matters most if someone else has to find things.
8. Tell someone you trust where the index and the originals are.Documents nobody can locate are functionally lost, whatever their condition.

Tips

• Photograph the contents of your wallet and passport pages. If they're lost or stolen, having the numbers immediately available makes cancellation and replacement much faster.
• Note when passports, driving licences and professional registrations expire, with a calendar reminder several months ahead.
• Scan warranties and receipts at the point of purchase. They're impossible to find years later when the appliance fails.
• Review the index annually. It goes out of date quietly.

Common mistakes

• Keeping originals in an ordinary drawer — No protection against fire, flood or theft — the exact events that make you need them.
• Scanning without an index — A folder of scans nobody else can navigate is only marginally better than paper in a drawer.
• Storing sensitive scans unencrypted in general cloud storage — Passport and financial documents deserve more protection than a shared folder.
• Not telling anyone where things are — Documents that can't be located when needed are effectively lost.

Questions people ask