1.How to log-in here to see the hidden pages?_________________________________ ans. simply make a request to your web-master Mr. A to give a user name and password.If Mr. A thinks that u r reliable then he 'll give you a user name and password.Then using the user name and password u can log in to more exciting pages , full of exciting information. 2.How to know about new technical information?_____________________________________ ans. simply subscribe news letter.