[MSDN Library June 1998] CopyFile Command Altered by Hide MS-DOS Extension Option (53.4523809523809%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Word

[MSDN Library June 1998] CopyFile (16.0714285714286%)

MSDN Library Visual Studio 6.0 > Platform SDK > Windows Base Services > Files and I/O > File I/O > File Reference > File Functions

[MSDN Library June 1998] CopyFile (10.625%)

MSDN Library Visual Studio 6.0 > Microsoft Office Development > Office 95 Documentation > Word > Microsoft Word Developer's Kit > Part 2: WordBasic Reference > Statements and Functions

[MSDN Library September 1992] CopyFile (10.26999316473%)

Product Documentation > Win32 SDK for Windows NT > Programmer's Reference: API (prelim. ) > API Function Reference > C

[MSDN Library June 1998] CopyFile (9.69676311669949%)

MSDN Library Visual Studio 6.0 > Platform SDK > Database and Messaging Services > Messaging API (MAPI) > Appendixes > MAPI Versions of 32-Bit Windows Functions > Syntax and Limitations for Win32 Functions Useful in MAPI Development