13. The system of claim 8 , where the user interface further includes a fifth field to receive selection of information regarding a particular category of a plurality of categories, where the one or more devices are further to: receive, from the client device, input including the information regarding the particular category selected via the fifth field, and where the documents, in the filtered set of documents, are associated with the particular category.
13. The system of claim 8 , where the user interface further includes a fifth field to receive selection of information regarding a particular category of a plurality of categories, where the one or more devices are further to: receive, from the client device, input including the information regarding the particular category selected via the fifth field, and where the documents, in the filtered set of documents, are associated with the particular category. 15. The system of claim 13 , where the particular category identifies one or more links and additional information corresponding to the particular category.