The Modeler Learning Guide for Version 12.4 The Desktop Modeler Learning Guide contains a short introduction to Modeler along with a series of lessons designed to quickly acquaint you with the program. Each of the chapters describes a major area of Modele... The Client User Guide is part of the product documentation set. The Datawatch Desktop & Server Install Guide is part of the product documentation set. This document will give you the basics on how to get started with Desktop Designer. It also makes a great print out to keep next to your computer monitor. The Reference Guide is part of the product documentation set. The Desktop Designer Technical Fact Sheet is part of the product documentation and lists the capabilities and environments supported with Datawatch Desktop Designer.