HELP
Multimedia
This Portal sometimes features, as many other sites, animated content, video sequences and sound files. In order to have access to this type of content, the user must have multimedia equipment (sound card and speakers) and programs able to play those files.
The programs that are more often used may be downloaded for free from the World Wide Web and they have versions for the most common operating systems: Acrobat Reader (Windows, Macintosh and Linux)
This program is able to read PDF format documents (which corresponds to a system that respects the original order of the contents inside a document).
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