You can add a personal reminder to your own Calendar for an upcoming event.
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 .
Depending on how you added your event, the date may be populated for you. If not, enter a date in the date field .
The calendar times may also be populated for you in the From fields . Edit or enter the start and end time for your event. To create an all-day event, leave the From fields blank so there is no start and end time for your event.
If a location is required, enter a location for the event .
To add additional details to your event, click the More Options button . You can use the Rich Content Editor to add a description or resource links, add an address location, and duplicate the event. Otherwise, click the Submit button .