| Documentation
--- | ---

### The GREAT-ER 1.0.3 distribution provides you with some further information:

Online Help (HTML)
  The GREAT-ER Online Help System as it is also reachable via the Help menu: All menu items are described and all possible error messages are explained giving possible solutions.

User Manual (HTML)
  This is the HTML-version of the user manual. In addition to the online help this manual includes a guided tour through GREAT-ER.

User Manual (PDF)
  This is the PDF-version of the user manual.

Technical Manual (PDF)
  This manual encompasses the preparation process of geo-referenced data and the implementation of the GREAT-ER user interface and data management.

Technical Documentation - Chemical Fate Models (PDF)
  This document describes the different fate models available in the various complexity modes.

Technical Documentation - Chemical Fate Simulator (PDF)
  The documentation focuses on the simulator sources and includes important facts ranging from data flow to variable description.

For information on the changes made on GREAT-ER from version 1.0 to 1.0.3, see the list of changes.

Please note: The HTML-documents consists of several files and are readable with any HTML-Browser (as the one you probably currently use).

The PDF-Files are preformatted documents which require a special reader. If one is installed on your system, it should be invoked automatically by selecting one of the related links. If no reader is installed on your system you may download a reader, e.g. acrobat reader (http://www.adobe.com/acrobat/) by Adobe.