PROBLEM TO BE SOLVED: To facilitate the acquirement of information related to a teaching school allowing a smooth communication, the participation thereto, and the purchase of related commodities.;SOLUTION: This method comprises providing an instruction device 51 capable of remotely giving a visual instruction to a registered user 50, providing an operation device 31 for remotely operating the instruction device 51 in the teaching school 30, registering contents related to the teaching school 30 and the advertisement of commodities related to the teaching school in a database within the server 21 of a service provider 20, displaying the registered contents and advertisement related to the teaching school to an information request related to the teaching school 30 from the registered user 50, transmitting a purchase request of commodity to the server of an advertiser 40, and establishing the link with the instruction device 51 and the teaching school 30 including the operation device 31 to the participation request to the teaching school 30 from the registered user 50.;COPYRIGHT: (C)2002,JPO
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