This second of two guides on Netscape Communicator 4.5 contains six lessons on advanced searches, multimedia, and composing a World Wide Web page. Lesson 1 is a review of the Navigator window, toolbars, and menus. Lesson 2 covers AltaVista's advanced search tips, searching for information excluding certain text, and advanced and nested Boolean expressions. Lesson 3 addresses protocols: other forms for uniform resource locators, file transfer protocol, Gopher, news, and mailto protocols. Lesson 4 discusses multimedia and two groups of multimedia players that work with Netscape--external viewers and plug-ins. Lesson 5 covers viewing simple documents through Adobe Acrobat Reader. Lesson 6, which provides material on creating a basic home page through the Communicator Composer component, details the following: the Composer window; creating a basic home page; adding background color, graphics, graphic bullets, and hyperlinks to the page; creating targets on the home page; viewing a document in the Netscape Navigator browser; adding hyperlinks to link to remote sites and to link other sites to one's home page; and linking other pages to one's home page. (YLB)