You can set a date for a calendar event so it will appear in the Brightspace course calendar and the Brightspace mobile app (Pulse). 

To set a date:

• From Calendar, click Create Event.  You can also access the Calendar from the Course Admin tab on your course navigation bar.
• Enter an event title.
• Add a description.  
• Navigate to When.  You will be able to set the event to be all day, or a specific time.  If you wish to enter a specific time, first enter the start date and time; then enter the end date and time.  
• You can also specify the event as a Recurrence, or add a Restriction.  
• Click Create.  
• Your event displays both in the course calendar.