PDF-UA identifier
How to Fix the Problem
In Adobe Acrobat Pro:
- Open the Preflight dialog by clicking Tools > Print Production > Preflight.
- Ensure either Acrobat Pro DC 2015 Profiles or PDF Standards are selected as the Library.
- On the Profiles tab, click the individual fixup wrench icon.
- Navigate to Document Info and Metadata and click expand.
- Select “Set PDF/UA-1 entry” and click “Fix”.
- Save to a new file name when prompted.
Why it Matters
The PDF-UA ID is a piece of metadata contained within the document properties. The identifier tells users that the document claims technical compliance with PDF-UA standards.
Rule Description
The purpose of the PDF-UA identifier is to attest that the PDF document is ISO 14289 (PDF-UA) compliant. In order to claim PDF-UA compliance, the ID must be added.
The Algorithm (in simple terms)
The PDF-UA ID must be added in order to be PDF/UA compliant.