(Landscape/Portrait is the 2nd to last option)
It is important to have ONE calendar for the family so all appointments and dates are written in the same place. Many of you received calendars and newsletters from the school last week now that they've started up again, this is where to put them in so you can see all holidays, activities, and appointments at once. As they come up, put them in so you can see if there are any conflicting items and you can resolve them right away.
You may want to keep the newsletters/fliers if you don't have enough room to fill in all the details and need to check back on them later. Then get rid of it once the activity is over.