Advanced Search allows for more focused searches on select data fields. Construct searches across multiple fields by using the AND/OR/NOT operators and limit your search to individual repositories or collections.
Click the + button to add more search terms.
Use AND between terms to find records with all the terms.
Use OR between terms to find records with any of the terms.
Use NOT to exclude term(s) from your search results.
Use "quotation marks" around a phrase for more precise searching.