The purpose of this study is to review 10 NCES databases that can be used for researching postsecondary issues and provide lesser-known facts to using the datasets that are important but may not be widely understood. Issues addressed include: (1) access; (2) statistical issues; (3) database nuances; and (4) database training opportunities. A concise review of each database is also provided which includes: (1) a general overview of the survey; (2) formats in which the dataset is available; and (3) research areas (which include key variables that can be used as a basis for research themes along with examples of how the dataset has been used to answer research questions). The databases provide rich sources of information for national as well as international comparative analysis studies. (Contains 1 table and 1 note.)