Recurring events are events that occur more than once in regular intervals. Recurring events are useful if you want to create many single-day events using the same information once.
Recurring events are enabled by default, but you can activate/deactivate this feature within your Events > Settings > General > General Options settings area.
Recurring events are handled in a separate area to normal events, which can be found in Events > Recurring Events of your admin menu. You can add recurring events by clicking the Add Recurring Event button on this page. Editing recurring events is much the same as a normal event, however, you will see extended options for recurrence patterns when choosing event dates and times.