Once the topic has been chosen, formatted screens are used to develop search queries. In general, they enable the end-user to define a search with acceptable precision, without foundering in search arcana. In general, the translated command tilts toward precision rather than recall and helps reduce the number of irrelevant records. Savvy end-users can also apply truncation, Boolean operators, nesting, and literal phrase searching. Knowledge workers who have a working knowledge of their field are likely to get good results quickly.
Arrangement is by date, and results from a multifile search are merged.
The search screen has a link to KR SourceOne for document delivery. Its roster of databases is unrivaled. Its menu structure is excellent at moving the uninitiated through a sprawling wealth of data. Its search screens and scripted commands will generally produce good results. On the Web, however, new benchmarks apply.