Name household files so another person can find them

Choose a name from the reader’s question

“Washing machine — purchase receipt — 2025-06-14” is easier to find than “Scan 18.” A manual for the same machine needs the model identifier more than the purchase date. Keep the useful distinction instead of forcing every file into the same long name. Imagine typing the search query six months from now. “Washer receipt” and “Washer manual” need different names even when the files concern the same machine.

Use dates deliberately

A dated receipt naturally benefits from a year-month-day label. For a standing instruction, the issue or revision date may be more useful than the download date. Preserve the original file when renaming a copy would make it difficult to prove where the document came from. Do not put personal details in filenames visible to a wider group.

Check for collisions

Sort similar files together and ask whether a second adult can distinguish them without opening every one. If three files called “final” appear, name what changed or record which version is current. Use a simple convention consistently and change it only when it repeatedly fails a real search.