Office 365 (Outlook on the Web)- How to Print a Calendar

Go to the Calendar application in Office 365. Please note: You will find it within Outlook in the navigation bar in the lower left. Click on the icon that looks like a calendar.

In the left pane, under Your Calendars, Other Calendars, People's Calendars, Rooms, or Groups, select the calendar you wish to print.
Select Print at the top of the calendar window.

Select the view of calendar (Day, Week, Work week or Month) from the View drop-down
Select the appropriate times times from the Print form and Print to drop-downs to narrow the time period that will display when you print the calendar.

If you select Print detailed agenda and calendar, the printed calendar will also display any agenda details that are part of the event.