A Curve event is a non-graded Curve activity. Events you create on the Calendar will not appear on the Assignments page or in the Gradebook. But they will show up on the Syllabus page and student calendars. You can create events with due date times as well as all-day events.
For example, you may create a course event with a link to the readings that you want students to do in preparation for a class discussion in the Calendar. You will not grade students on whether or not they have done the reading, but you are providing the readings on a specific day to help them organize their time more efficiently.
Note: Recurring events are not supported for personal calendars.
In Global Navigation, click the Calendar link.
Click any date on the calendar to add an event . Or, click the arrows next to the month name to navigate to a different month  and select a date.
If you don't want to manually locate the date, you can click the Add icon .
Add Event Details
Enter a Title for the event . In the Date field , edit the date if necessary. If the event is an All-Day Event, check the box below the date . If it is not, Curve will prompt you to specify the start and end time for your event.
If a location is required, enter a Location Name and/or Address for the event . To add text or a link to resources for your event, you may add a Description to this event .
Once you are done, click the Add Event button.