Find/Replace is a powerful feature allowing you to clean up data in many fields in many records in one step. This example shows how imported data was cleaned up to restore an umlaut.
Silent video showing options for "loose" and "strict" Authority in Athenaeum Pro 2011
Athenaeum Pro 2011 exposes more flexibility about how users can be configured to search either the titles or the copies tables in your catalogue. This silent video runs through your options