> # SequeLink® Documentation

> The following table provides a guide for finding information in your SequeLink documentation:

> For information about... | Go to...
> --- | ---
> SequeLink concepts and planning your SequeLink environment | Getting Started with SequeLink
> Installing the SequeLink middleware components | SequeLink Installation Guide
> Administering your SequeLink environment | SequeLink Administrator's Guide
> Developing ODBC, ADO, JDBC, and .NET applications for the SequeLink environment | SequeLink Developer's Reference
> Troubleshooting and referencing error messages | SequeLink Troubleshooting Guide and Reference

> ### HTML Version

> All of these books can be placed on your system as HTML-based online help during a normal installation of the product. They are located in the help subdirectory of the product installation directory. To use the help, you must have one of the following browsers installed:

> - Internet Explorer 5.x or higher
> - Netscape 4.x, 6.1, or higher
> - FireFox 1.0 or higher

> If you choose to install the online books, you can access the entire help system by selecting the help icon that appears in the DataDirect program group.

> On UNIX and Linux platforms, if you want the help files, copy the /bookshtml subdirectory from the product DVD to a local directory.

> To open the help system from a command-line environment, at a command prompt, enter:

>     browser_exe my_local_dir/bookshtml/help.htm

> where `browser_exe` is the name of your browser executable and `my_local_dir` is the path to the product installation directory.

> After the browser opens, the left pane displays the Table of Contents, Index, and Search tabs for the entire documentation library. When you have opened the main screen of the help system in your browser, you can bookmark it in the browser for quick access later.

> NOTE: Security features set in your browser can prevent the help system from launching. A security warning message is displayed. Often, the warning message provides instructions for unblocking the help system for the current session. To allow the help system to launch without encountering a security warning message, the security settings in your browser can be modified. Check with your system administrator before disabling any security features.

> Help is available from the setup dialog box for the ODBC driver and ADO data provider. When you click Help, your browser opens to the correct topic in the help system, without opening the help Table of Contents. A grey toolbar appears at the top of the browser window.

> This tool bar contains previous and next navigation buttons.

> ### PDF Version

> DataDirect product documentation is also provided in PDF format, which allows you to view it, perform text searches, or print it. You can view the PDF documentation using the Adobe Acrobat Reader. The PDF documentation is available on the product DVD and also on the DataDirect Technologies Web site:

> http://www.datadirect.com/support/product_info/proddoc_product/index.ssp

> You can download the entire library in a compressed file. When you uncompress the file, it appears in the correct directory structure.

> If you want to copy the documentation library from the product DVD, you must maintain the same directory structure that is on the DVD.

> - To copy all product books, copy the entire \bookspdf directory to your local or network drive.
> - To copy a specific book, copy that book's directory structure (beneath the \bookspdf subdirectory) to your local or network drive. For example, to copy the SequeLink Administrator's Guide, you would copy the entire \admin subdirectory:

> \bookspdf\admin

> Maintaining the correct directory structure allows cross-book text searches and cross-references. If you download or copy the books individually outside of their normal directory structure, their cross-book search indexes and hyperlinked cross-references to other volumes will not work. You can view a book individually, but it will not automatically open other books to which it has cross-references.

> To help you navigate through the library, a file, called books.pdf, is provided. This file lists each online book provided for the product. We recommend that you open this file first and, from this file, open the book you want to view.