The Secondary Principle of
This principle is much less of a hard sell than it used to be. Most people now use electronic calendaring solutions such as Outlook, or iCal, or the built in calendars on their smartphones. The point of it is to keep us from missing appointments because we looked at calendar A and not calendar B. You should be able to see all your timed events in one place rather than having to consult multiple pages or apps. For electronic users, It is perfectly acceptable to have multiple calendars on your device, as long as you can see all of your events at once.
If you are using a paper calendar, it is absolutely vital that you only keep one master calendar and keep that with you most of the time. One of your recipes for daily planning should include syncing (updating) your paper calendar from any organizational calendars that bear on your work days. It also would probably be a good idea to make a photocopy of your calendar so that you can re-make it if it is lost.
If you are using a paper calendar, it is absolutely vital that you only keep one master calendar and keep that with you most of the time. One of your recipes for daily planning should include syncing (updating) your paper calendar from any organizational calendars that bear on your work days. It also would probably be a good idea to make a photocopy of your calendar so that you can re-make it if it is lost.
