2 About This Document

This document is provided in three forms: as helpfile included into Doctus KBS, as online guide available from different Doctus websites (http://www.doctus.info, http://www.doctus.hu, http://www.odluka.com) and as a printable document file. Since they are all generated from a single source their contents are identical apart from the special elements, like keywords (only in the help file) or navigator (in the online version and in the help file). There are two major parts of the document, the Doctus Guide and the Doctus References. The first guides the user what to use Doctus for, with focus on benefits. The second part shows how Doctus is to be used, with focus on the software. To make the use of the document easier some special notes are distingushed from the body text.

Tip: Where appropriate we give you tips, based on our experience in consultancy with Doctus. These tips can be used by everyone who builds a knowledge base. 
Maths: Logical and/or mathematical interpretations of features of Doctus, which may be useful for those interested in deeper understanding. 
Technical: Details of technical solutions of Doctus, excluded from regular explanations. Useful only for users with advanced understanding of programming. 
Advanced: Some subtle features and usages of Doctus, which may confuse novices lacking a deep understanding, are explained. Useful only to those experts with some experience of using Doctus. 
Example: To achive better understanding a number of examples are provided. These are showed on demo-sized knowledge bases built with Doctus and they are also available for download under Appendix – Samples (R-7.1).