67activate the device for calls. Select No to switch off the device or Yes to make and receivecalls. Do not select Yes when wireless phone use may cause interference or danger.World clockTo open the world clock view, scroll right to World. To add cities to the list, selectOptions > Add city.To set your current city, scroll to a city, and select Options > Set as current city.The city is displayed in the clock main view, and the time in your device is changedaccording to the city selected. Check that the time is correct and matches yourtime zone.■ CalendarSelect Menu > Organiser > Calendar.In the calendar, you can keep track of your appointments, meetings, birthdays,anniversaries, and other events. You can also set a calendar alarm to remind youof upcoming events.Create calendar entries1. Select Options > New entry and an entry type.Anniversary entries are repeated every year.2. Fill in the fields.Repeat—Press the scroll key to change the entry to be repeated. A repeatingentry is indicated by in the day view.Repeat until—Set an ending date for the repeated entry, for example, the lastdate of a weekly course you are taking. This option is shown only if you haveselected to repeat the event.Synchronisation > Private—After synchronization the calendar entry can beseen only by you, and it is not shown to others even if they have online accessto view the calendar. Public—The calendar entry is shown to others who haveaccess to view your calendar online. None—The calendar entry is not copiedwhen you synchronize your calendar.3. To save the entry, select Done.