A Guide To Introduction

Acknowledgments

In this case the set of sections that come before the body of the book are known as the front matter.

Forewords

When the book is divided into numbered chapters, by convention the introduction and any other front-matter sections are unnumbered.

Abstract

Keeping the concept of the introduction the same, different documents have different styles to introduce the written text.

Preface

If a Userguide is written, the introduction is about the product. In a report, the introduction gives a summary about the report contents.