The archive is arranged into various collections which are listed in the first column. Each document or item in the archive is assigned a location number which is the second column. The location must be cited in any request to view the item. The Description column is the catalogue description of the document.

Any word or phrase can be searched using the Search box. Results are almost instantaneous as you type the letters in. Searches are not case sensitive. You can also search a single column on its own, such as Description.