Name: Acrobat PDF/X - Portable Document Format - Exchange 1a:2003
Description: This 'exchange standard' format is based on Adobe's PDF 1.4 (2003) specification and includes additional notes specifically for delivery of high quality colour advertisements. It is a subset of the PDF specification, and an application standard as well as a file format standard. It is seen as a 'more reliable' PDF file.
sameAs : PRONOM: http://www.nationalarchives.gov.uk/PRONOM/fmt/146
Container Magic: false
Binary Magic: true
Signature Priority Over:
See Also (e.g. Wikidata, Library of Congress):
Software that can read the format: