Designed around the subjects of archiving and accessibility, PDF Day Australia brought a number of international PDF experts together for a day of educational sessions.

What is PDF/A? What does PDF/A offer, and how can I access that value? Answers to these and other questions are provided.

How veraPDF’s purpose-built validation model addresses the challenge of PDF/A validation and opens the door to a generalized model for file-format validation.

The Isartor test suite is available from www.pdfa.org free of charge. It can be used to check PDF validation software and software vendors can use it to “certify” that their products conform in full or in part to the Isartor …

NOTE: Since this article was published the ISO specification for PDF/A has added new “parts”. Visit the PDF/A resource page for current information on published versions of PDF/A.    Executive Summary PDF/A-1a is the higher of the two conformance levels …

The European Patent Convention says up to 4,000 new patent applications and specifications are published every week. Since its foundation in 1978, the European Patent Office has published around 3.3 million patent documents. The global intellectual property database espacenet storing …