Literature, magazines, videos
Books and magazines have often helped a computer system to break through, as this way developers have been able to access documentation that made programming and extension of the system possible.
In the field of technical and technical literature:
Before manufacturers moved information and instructions to CD and later to the Internet, thick manuals were attached to the products.
In the education sector, too, there were some cases where Videos used.
Catalogues, promotional brochures and information material were published by the manufacturers and provided insights into the products.
A special position includes circuit diagrams, repair instructions, parts lists, assembly plans and dealer circulars, which were not intended for end customers, but for dealers and workshops.