> ## About this guide

> ## Introduction

> This document provides information on installing and setting up Ensim® Pro 4.0.1 for Windows® 2003 on a server with the Microsoft® Windows Server 2003 (Standard, Enterprise, or Web edition) operating system. It also provides information about logging on as the server administrator and installing add-ons for ColdFusion MX 6.1, Urchin 5.x, IMail Server 8.13, MySQL 4.0.12 and Ensim Ignite services.

> Chapters in this guide include:

> - Chapter 1, Preparing for the installation
> - Chapter 2, Installing Ensim Pro
> - Chapter 3, Registering the license for Ensim Pro
> - Chapter 4, Logging on as the server administrator
> - Appendix A, Installing add-ons for ColdFusion, Urchin, IMail, MySQL, and Ensim Ignite services
> - Appendix B, Silent installation of Ensim Pro
> - Appendix C, Uninstalling and reinstalling Ensim Pro

> For simplicity, we will refer to Ensim Pro 4.0.1 for Windows 2003 as “Ensim Pro” throughout this document.

> ## Intended audience

> The intended audience for this guide includes system administrators, technical support staff of Internet service providers (ISPs), or anyone who wants to host domains/sites on a Windows Server 2003 server using Ensim Pro.

> ## Printer-friendly version (for HTML documents)

> This document is presented in HTML and PDF formats. If you are viewing this document in HTML format and want to print it in a book style with numbered pages, access the Adobe® PDF version.

> ## Required skills

> To use this guide, you need to be familiar with the Windows Server 2003 platform as well as general Internet applications. In addition, you should have some or all of the following skills.

> - Using the Microsoft Windows Server 2003 operating system as a system administrator
> - Experience with networking applications
> - Understanding of system security
> - Understanding of DNS

> ## Related documentation

> The following documents provide information about Ensim Pro. You can find them on the Web at http://www.ensim.com/support/pro/win2003/index.html.

> - Ensim Pro 4.0.1 for Windows 2003 Release Notes
> - Ensim Pro 4.0.1 for Windows 2003 Mail API Guide
> - Ensim Pro 4.0.1 for Windows 2003 Technical Reference Guide

> You can access the online Help from the Ensim Pro control panel by clicking General Help in the Help section on the left navigation panel.

> ## Document conventions

> Throughout this guide, specific fonts are used to identify computer input, output, and interface elements. Table 1 lists the typographic conventions used in this guide.

> Table 1. Typographic conventions
> Appearance of text | How it is used
> --- | ---
> Narrow bold text (sans serif font) | Used for button names, column names, field names, file names, keystrokes, menu items, and path names. Example: Click Start, point to Settings, then click Control Panel.
> Regular bold text (serif font) | Used for information you type. Example: On the command line, type continue
> Bold, italic text (serif font) | Used for variables you replace with appropriate information. Example: Type <servername> where <servername> is the host name of your server.
> `Courier font` | Used for system messages and screen text. Example: The following message is displayed: `The server has been added`.

> Key information is sometimes displayed using special headings and formats to make it stand out from regular text. The following special headings are used in this guide:

> Information to help you perform procedures

> Supplemental information about tasks or concepts

> Supplemental information that is more important than a note

> Warnings about potential damage to data or systems

> Step-by-step instructions

> Samples of code or other illustrative text

> ## Feedback and support

> To take advantage of Ensim’s support services or to find additional product documentation, visit the Ensim support site, http://support.ensim.com.

> To log in to Ensim online support, go to https://onlinesupport.ensim.com.

> To find answers to frequently asked questions or resolve product issues, visit the Knowledge Base section on Ensim’s support site at http://onlinesupport.ensim.com/kb_search_sln.asp.

> To provide feedback about Ensim products or documentation, please use the feedback form at http://www.ensim.com/about/feedback.asp.

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