The document discusses various options and techniques for searching online databases. It explains that there is a choice between simple and advanced search screens, with the advanced screen offering more precision and power. Within databases, there is also often a choice that must be made between searching by subject/topic, keyword, or full text. The document provides tips for making these choices and using other tools like filters, phrases, and sorting to refine search results. It stresses considering the type of sources an instructor expects to be cited.