To search for anything in the Control Centre you will need to be logged in, then you can choose the Magnifying Glass in the Top right corner of the screen.
You can choose to search by 'customers' which allows you to search by user details such as email, first name or email etc.
Or you can search by 'vehicles' which allows you to search criteria such as license plate, or vehicle make and model (which is often not required for the user so it may not be available).
Lastly you can search by 'parking sessions' and it will just list all the relevant parking sessions that you have access to listed by date - most recent first.
For this one, you can use your computers search function (COMMAND + F) to search for relevant details, or you can use the search field in the top right to search by license plate or ZONE ID.
Results will populate underneath the search criteria. You can then tap on the hyperlinked information available to dig deeper.