W e b83empty the cache after each use. The information or services you have accessed isstored in the cache.To empty the cache, see “Cache memory,” p. 86.Direct callingThe browser supports functions that you can access while browsing. Youcan make a phone call, and save a name and a phone number from apage.■ Appearance settingsWhile browsing, select Options > Other options > Appear. settings; or inthe standby mode, select Menu > Web > Settings > Appearancesettings and from the following options:Text wrapping > On — to set the text to continue on the next line on thedisplay. If you select Off, the text is abbreviated.Font size > Extra small, Small, or Medium — to set the font sizeShow images > No — to hide pictures on the page. This can speed up thebrowsing of pages that contain a lot of pictures.Alerts > Alert for unsecure connection > Yes — to set the phone to alertwhen an encrypted connection changes to unencrypted during browsingAlerts > Alert for unsecure items > Yes — to set the phone to alert whenan encrypted page contains an unsecure item. These alerts do notguarantee a secure connection. For more information, see “Browsersecurity,” p. 86.Character encoding > Content encoding — to select the encoding for thebrowser page contentCharacter encoding > Unicode (UTF-8) web addresses > On — to set thephone to send a URL as a UTF-8 encoding. You may need this settingwhen you access a Web page created in foreign language.Screen size > Full or Small — to set the screen size