Version: 2022/1.1 SUMMARY This package adds low-level support to plain LuaTeX for marking up the structure of a PDF document. The implementation is rather basic, but should allow you to make your PDFs fully PDF/A-compliant. This encompasses the following features: - Creating Tagged PDF - Marking hyperlinks, bookmarks and page labels - Marking spaces and (implicit) hyphens - Embedding associated files - Declaring PDF/A conformance Support for XMP data inclusion (another requirement of PDF/A) is provided by a separate package, minim-xmp. DOCUMENTATION In order to obtain the typeset manual of this package, simply say: luatex minim-pdf.doc HISTORY 2022/1.1 (3/3/2022) New features: * Added support for structure element attributes. * Added support for structure element attribute classes. * Improved tagging of equations; added configuration. * Made tagged artifacts more robust: they can now occur across page breaks. * The lua interface should now be more-or-less stable. Minor changes: * PDF strings will be encoded in a more clever (and readable) way. * Structure element tags will have special characters encoded properly. 2021/1.0 (1/6/2021) This was the original release. COPYING (c) 2022 Esger Renkema These files may be distributed under the terms of the European Union Public Licence (EUPL) version 1.2 or later. A copy can be obtained at: https://joinup.ec.europa.eu/collection/eupl/eupl-text-eupl-12