navigating between spreadsheets Microsoft Excel 2002 2nd records in tables (Access 2002) 2nd Web via forward/backward buttons via URLs netiquette 2nd network computers features networks client/server computing extranets Internet practical uses intranets purpose of versus Internet LANs benefits 2nd versus WANs telephones ADSL (Asymmetric Digital Subscriber Line) modems 2nd PSTN (Integrated Services Digital Network) PSTN (Public Switched Telephone Network) WANs versus LANs New button Standard toolbar (Word 2002) New command (File menu) new documents creating (Microsoft Word 2002) 2nd New Form dialog box new printers installing 2nd New Slide command (Insert menu) New Slide dialog box New Tables dialog box new windows displaying in Web browsers non- responsive applications troubleshooting 2nd nonadjacent cells selecting (Excel 2002) nonprinting characters displaying (Microsoft Word 2002) hiding (Microsoft Word 2002) Normal view presentations viewing (PowerPoint) Normal view mode (Word 2002) Norton AntiVirus Notepad closing files saving 2nd launching notes presentations adding Notes Page view presentations viewing (PowerPoint) numbered lists creating (Word 2002) 2nd Numbering or Bullets tool (Formatting toolbar) numbers footers adding to master slides (PowerPoint) worksheets formatting 2nd