Method for providing complementary documents e.g. books, involves providing unambiguous electronically usable assignment of complement to original web document, and selectively supplementing complement with complementary data

摘要

The method involves providing original data in an original web document (5), which is retrieved by addressing. A complementary document (7) with an electronically usable identifier (10) is generated for characterizing the complementary document. An unambiguous electronically usable assignment of complement to the original web document is provided, where parts of a web-operating system software from a local user are provided in the complement as tools (2a) for manipulating, configuring and changing the complement. The complement is selectively supplemented with complementary data (9).