Have you seen the new Research Guide section at The Watchtower Online Library? If not, you might want to check it out.
Its main sections include: the Introduction, Table of Contents, Subjects, Songs and the Index.
Introduction
To get a real grasp at how it can be fully utilized, I highly recommend starting with the Introduction. The following is an excerpt from the Introduction page:
THE PURPOSE OF THIS PUBLICATION
Jehovah God urges his people to “keep searching” for understanding and discernment as though they were looking for “hidden treasures.” (Prov. 2:1-5) This means that we need to exert ourselves in searching for answers to our Bible questions and in finding help for our personal concerns in life. This Research Guide for Jehovah’s Witnesses is designed to assist you in your search.
This is not a comprehensive index that lists every subject that has been discussed in each of our publications. However, for each topic that is listed, there are references to current and relevant information in publications that have been produced in English, primarily from the year 2000 onward.
(To continue on with the article, "HOW TO START YOUR SEARCH", click here.)
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(To those who are not Jehovah's Witnesses (JWs), please remember that if you are looking for the authoritative information about the Watch Tower Bible and Tract Society's (WTBTS) Bible-based beliefs and practices, you should look to our OFFICIAL WEBSITE at http://www.jw.org/en. Numerous publications as well as the New World Translation Bible (NWT) and the very useful Watchtower Online Library can be found there.)