Documents You Must Always Keep — and for How Long

Most people either keep everything in a chaotic pile or throw away things they will desperately need later. There is a middle ground: know which documents matter and how long to keep them. Identity documents, birth certificates, diplomas, and property deeds — keep forever. Tax returns and supporting documents — keep for at least five to seven years. Medical records — keep indefinitely. Warranties and receipts for major purchases — keep until the warranty expires.

Create one dedicated folder — physical or digital — and make it the single source of truth. When you need a document in a crisis, the last thing you want is to be digging through random drawers at midnight.