72 Copyright © 2004 Nokia. All rights reserved.Organizer4 You can also press Options, scroll toAdd, Subtract, Multiply, Divide,Square, or Square root, and pressSelect.5 Enter the second number. Repeat stepsthree and four as many times asnecessary.Note: A subtotal is shown afteryou enter the next operant (+, -,*, or /).6 For a total, press Options twice.7 To start a new calculation, press andhold Clear for two seconds.Note: This calculator has limitedaccuracy and rounding errorsmay occur, especially in longdivisions.• STOPWATCHYou can use your phone’s Stopwatchfeature to time an event in hours,minutes and seconds. The event’s timecan be saved, viewed, or deleted.Warning! Your phone must beswitched on to use this function.Do not switch the phone on whenwireless phone use is prohibitedor when it may causeinterference or danger.Important: Using the stopwatchconsumes the battery and thephone's operating time will bereduced. Be careful not to let itrun in the background whenperforming other operationswith your phone.Time an event using splittimingThe split time function allows you tomeasure the total time for an event, yetallows you to capture the elapsed time atvarious intervals. To measure split time:1 From the Organizer menu, scroll toStopwatch and press Select.2 Scroll to Split timing, then pressSelect.3 Press Start. The running time appearson the display.Once the split timer has started, you can:• Press Split. The split time is displayedand the timer continues to displayelapsed time.• Press Stop to stop the timer and viewthe total elapsed time.If you continue pressing Split, the mostrecent split time appears at the top of thelist of split times. You can scroll to reviewprevious times.View timing optionsOnce you have stopped timing an event(using lap or split), you have the option tosave the information, reset thestopwatch, or continue timing (splittiming only).While stopwatch is running, press Stop,then press Options. Select one of thefollowing:• Save - used to save the current timingdata. Enter a name, then press OK.• Reset - clears the current timing dataand resets the timer.• Start -restarts the split timer from thepoint the timer was stopped.