Apparatus for electronic digital processing; Apparatus for recording digital information; Apparatus for the processing of digital information; Devices for producing digital reproductions; Apparatus for the reproduction of documents; Apparatus for the transmission of documents; Apparatus for the transmission of documents between two locations; Application software; Personal computer application software; Computer programs relating to the training of personnel; Computer documentation in electronic form; Computer programs for electronic image processing; Electronic apparatus for data processing; Electronic apparatus for information delivery; Electronic apparatus for information exchange; Electronic data carriers