What naming convention and folder structure should I use for scanned files?

A good naming convention and folder structure make scanned files easy to find, sort, and trust years after digitization. The goal is consistency: anyone should be able to predict where a file lives and what its name means without opening it.

Principles for File Naming

Build names from stable, meaningful elements rather than describing the document in prose. Useful conventions share a few traits:

• Use a fixed pattern. Decide on an order for elements and never change it, for example: record series, date, and a sequence number.
• Format dates as YYYY-MM-DD. This sorts chronologically and avoids regional ambiguity.
• Keep characters safe. Use letters, numbers, hyphens, and underscores only. Avoid spaces, slashes, and symbols that some systems reject.
• Pad sequence numbers. Write 0001 rather than 1 so files sort correctly.
• Keep names short but descriptive, and avoid embedding sensitive personal data in the filename itself.

A sample pattern might look like: HR-Personnel_2023-04-15_0007.pdf

Principles for Folder Structure

Organize folders around how records are used and retained, not around individual staff preferences. A common approach mirrors your records classification or file plan:

• Top level: function or department (Finance, HR, Operations).
• Mid level: record series or category (Invoices, Contracts, Personnel Files).
• Lower level: year or matter or case identifier.

Keep the hierarchy shallow where possible; deeply nested folders are hard to navigate and prone to inconsistency.

Let Metadata Do the Heavy Lifting

Filenames and folders should not carry every detail. Capture richer information, such as author, retention category, and scan date, as structured metadata in your repository or index. Standards for managing records in digital environments emphasize that reliable metadata, not clever filenames, is what makes records authentic and retrievable over time.

Document the Rules

Write your conventions down in a short, shared guide and apply them consistently across every scanning project. Train staff, and where possible build the pattern into capture tools so names are generated automatically. Consistency applied imperfectly still beats no rule at all, but the strongest programs enforce naming and foldering at the point of capture.

For more on planning digitization projects, see the digitization and imaging topic hub.