Files are available in the following formats:
- HTML - Standard web-browsing format. May also be browsed offline.
- RTF - Retains much formatting. Usable by most word processors. Cannot be read online.
- TXT - Alternate web-browsing format. Usable by word processors. Retains almost no formatting.
- ZIP - Compressed file containing one of the foregoing formats. Accessing contents requires an unzipping utility such as Aladdin Systems' Expander Freeware (available for PC and Mac). Zipped files cannot be read online. Zipped HTML, TXT and RTF files are about one-third the size of regular files.