Display a note during phone callsSelect Show note during call > Yes.Tip: If you temporarily do not want to see notes during phone calls, select Shownote during call > No. This way you do not have to remove the links between notesand contact cards.CalculatorSelect Menu > Office > Calculator.This calculator has limited accuracy and is designed for simple calculations.To make a calculation, enter the first number of the calculation. Select a functionsuch as add or subtract from the function map. Enter the second number of thecalculation and select = . The calculator performs operations in the order they areentered. The result of the calculation remains in the editor field and can be used asthe first number of a new calculation.The device saves the result of the last calculation in its memory. Exiting theCalculator application or switching off the device does not clear the memory. Torecall the last saved result the next time you open the Calculator application, selectOptions > Last result.To save the numbers or results of a calculation, select Options > Memory > Save.To retrieve the results of a calculation from the memory and use them in acalculation, select Options > Memory > Recall.File managerAbout File managerSelect Menu > Office > File mgr..Nokia Office Tools 97