BenQ M315 - Manual (Page 84)

72 Menus
5. After completing entry of data in each of the fields, you must press
(Save) to save the memo to that date.
Shortcuts
For a description of the features accessible through the Shortcuts menu,
see page 35, "Shortcuts".
Calculator
Allows you to use the phone as a calculator. Use to perform the
mathematical operations shown on the screen. Press to enter a
decimal point.
You can enter numbers up to a maximum of 8 digits in length.
Currency Converter
Below is a description of the Currency Converter screen:
1. To set the currencies for conversion, press (Option) and select
either Currency 1 (to set the currency at the top of the screen) or
Currency 2 (to set the currency at the bottom of the screen), then
press to confirm. After selecting a currency from the list, press
.
2. Used to set the exchange rate. Press (Option) and select Rate
Setting, then enter the rate for converting from Currency 1 to
Currency 2. The conversion calculation result will be displayed in the
Record any notes about the event.