Part II. Office Programming in .NET
The first two chapters of this book introduce Office object models and the Office primary interop assemblies (PIAs). Part I also shows you how to use Visual Studio to build console applications, add-ins, and code behind the document using features of VSTO. The second part of this book covers the Office object models in more depth. If you are interested only in Excel development, read Chapters 3 through 5. If you are interested only in Word development, read Chapters 6 through 8. If you are interested only in Outlook development, read Chapters 9 through 11.