[MSDN Library September 1992] FileOpen (7.44791666666667%)

Unsupported Tools & Utilities > Windows Help Authoring Guide > Chapter 15 Help Macro Reference > Macro Reference

[MSDN Library April 2000] FileOpen Command Requires CHR$(34) with Long Filenames (1.38888888888889%)

MSDN Library - April 2000 > Knowledge Base > Office > Word