There are two methods to search for an event in Back Office:

1) Day by Day view
Quick steps: Events > Event List > Month > Day

or

 
2) Month View (search)
Quick steps: Events > Calendar > Search


1) Day by Day view
Navigate to Back Office and select Events > Event List > Month > Day

If you know the specific day of the event, the most efficient way access it is:   Event > Calendar > Day view.

Select the calendar icon at the center top; select the desired date.

2) Month View (search)
If you are searching for an event and need to know all instances or are unaware of existing event instances, the calendar option will assist in quickly narrowing your search.
Navigate to Events > Calendar (select Desired month) > Search (see search field highlighted in the third image below)