The LSN Advanced Search page allows users to fine-tune queries against the LSN knowledge base repository. The search page utilizes four (4) type of input fields:

• Keyword-based fields
• Date Range-based fields
• Source Filter-based fields
• Conceptual-based fields

Entering values in multiple fields has a cummulative effect, i.e., entering a title and a version indicates that only records that successfully match both criteria will be displayed in the results list.

The following table lists each of the Advanced Search form fields. Clicking a field name will provide further information on the field content, while clicking the field type link will provide further information on how to use the type of field input.