[MSDN Library June 1998] About Custom Form Objects (100%)

MSDN Library Visual Studio 6.0 > Platform SDK > Database and Messaging Services > Messaging API (MAPI) > Guide > Objects and Interfaces

[MSDN Library June 1998] About Client Objects (90%)

MSDN Library Visual Studio 6.0 > Platform SDK > Database and Messaging Services > Messaging API (MAPI) > Guide > Objects and Interfaces

[MSDN Library June 1998] About Service Provider Objects (88.3333333333333%)

MSDN Library Visual Studio 6.0 > Platform SDK > Database and Messaging Services > Messaging API (MAPI) > Guide > Objects and Interfaces

[MSDN Library June 1998] About MAPI Forms (72%)

MSDN Library Visual Studio 6.0 > Platform SDK > Database and Messaging Services > Messaging API (MAPI) > Guide > Concepts and Architecture

[MSDN Library June 1998] About Message Store Providers (70.3448275862069%)

MSDN Library Visual Studio 6.0 > Platform SDK > Database and Messaging Services > Messaging API (MAPI) > Guide > Concepts and Architecture

[MSDN Library September 1992] About Audio Services (25.7614989177489%)

Product Documentation > Multimedia Development Kit > Programmer's Workbook > Chapter 3 Introduction to Audio > About Audio Services

[MSDN Library September 1992] About MCI Commands (22.3268398268398%)

Product Documentation > Multimedia Development Kit > Programmer's Workbook > Chapter 2 The Media Control Interface (MCI) > Using the Command-Message Interface

[MSDN Library September 1992] About the Multimedia File I/O Services (21.453634085213%)

Product Documentation > Multimedia Development Kit > Programmer's Workbook > Chapter 10 Multimedia File I/O Services > About the Multimedia File I/O Services

[MSDN Library September 1992] About MCI Devices (20.4177489177489%)

Product Documentation > Multimedia Development Kit > Programmer's Workbook > Chapter 2 The Media Control Interface (MCI) > About MCI Devices

[MSDN Library September 1992] About This Guide (20.1590909090909%)

Product Documentation > Windows 3.1 SDK > Guide to Programming > Introduction