Clicking on the link to the Patron module will bring you to a search/browse screen for patrons. From here you can search for a patron by entering any part of their name or barcode in the search box at the top.
You can also browse through the patron records by clicking on the linked letters across the top.
Once a list of patrons is on the screen you can filter your results using the filter options on the left of the results.
Entering a filter without first browsing or searching will return no results.