System Requirements:

System. Option A - Microsoft Windows 2000. 3. or later. Option B - Microsoft Windows 2000. 3, XP, Vista or 7; 32-bit Microsoft Excel 2000. 4, 2002, 2003, 2007 or 2010 (To determine whether you have the 32 or 64-bit Excel, see this . article.) Option C - Microsoft Windows 2000. 3. or later (as of version 6.1 Option C has been replaced by Option ... ................
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