General information about using OLEH

The information in this software is divided into chapters, which you can access through the buttons on the left side of the screen. Clicking on the Chapter name will take you to a list of topics within each chapter (topics highlighted in grey boxes). Each chapter is divided into a maximum of 3 additional layers, hence the information within a chapter can be reached with a maximum of 3 clicks. For more information refer to List of Topics (see figure below).
The software contains close to 4000 internal hyperlinks (grey boxes within the text) which allow you to go immediately to that topic.
The buttons on the right side of the screen allow you to move through the pages and include 3 buttons that may help you search specific topics. These include:
a) Contents button, which includes all pages in order of appearance within each chapter.
b) OLEH A-Z, which includes a list of all OLEH topics sorted alphabetically.
c) Drugs A-Z, which is an alphabetically-sorted list of all the drugs.
For more information refer to Control Menu (see figure below).