Why Metadata in a word document Becomes a Discovery Liability
When a paralegal exports a word document to PDF using desktop software, the file properties often carry forward. Author names, company information, the machine that created the file, and in some cases even tracked comments survive the conversion intact. In discovery, those properties are discoverable. Opposing counsel can request production of documents including their metadata, and a single author field showing the name of a non-party witness can create an ethics headache that derails a deposition preparation.
The risk is not hypothetical. Bar counsel in several jurisdictions have flagged metadata disclosures as potential duty-of-confidentiality violations. For a paralegal team handling high-stakes matters, the default save-as-PDF workflow is a liability the firm may not even know it carries.
- Author and company fields survive most desktop conversions
- Comments and tracked changes persist unless explicitly removed
- File creation timestamps reveal internal workflow details
- Template names can expose privileged strategy