The step that was proposed by me was as follows:

Use the computer & the Internet as the media to chat, to change implicit knowledge. His method was relatively simple, used e-mail facilities and mailing list. Generally the service mailing list could in received free in the Internet. The cost that was needed for this all could in pressed to around Rp. 45-100,000.- /the school/the month, jik the school operator was clever enough to mengkonfigurasi server mail server with continuation dial-up. The student better in encouraged to answer available questions in mailing list, apart from to sharpen his knowledge also to sharing his knowledge.