[MSDN Library June 1998] Validation in MAPI (100%)

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

[MSDN Library June 1998] Validation Property (25.9320175438597%)

MSDN Library Visual Studio 6.0 > Microsoft Office Development > Office 97 Documentation > Office > Microsoft Office 97/Visual Basic Language Reference > Volume 2 > Microsoft Excel Language Reference

[MSDN Library June 1998] Validation of Input (24.4127948075316%)

MSDN Library Visual Studio 6.0 > Books > The Windows Interface Guidelines for Software Design > Chapter 8 Secondary Windows > Characteristics of Secondary Windows

[MSDN Library June 1998] Validation Test (24.2276375253234%)

MSDN Library Visual Studio 6.0 > Platform SDK > Internet/Intranet/Extranet Services > Index Server Programmer's Guide > Customizing Index Server > Testing IFilter Implementations > IFilter Test Procedure

[MSDN Library June 1998] Validation (23.8646953405018%)

MSDN Library Visual Studio 6.0 > DDK Documentation > Windows 95 Device Driver Kit > Design and Implementation Guide > Network Provider SPI > Implementation Guidelines