More than 3,000 librarians from all provinces will exchange experiences and learn about new trends and developments in librarianship, including PDF/A, which has established itself gradually as the preferred archival format. PDF/A, the ISO 19005 standard for long-term archiving in PDF format, is increasingly used in libraries, both for digital documents and legacy content conversion. The PDF/A Competence Center will host a booth (booth 14 b) where visitors can learn about legacy content conversion, the metadata contained in the PDF/A standard and other relevant topics, as well as information about PDF/A-2.