I have a spreadsheet that I wrote a few years ago that used a couple of VBA
macros. The macros performed a regula falsi root find. The problem is that I
cannot find the macros to view and modify them. I have opened the VBA editor
and opened the but cannot find the macros in "Sheet1" or "This Workbook". I
am stuck trying to find them. (BTW, the calculations are being performed so
that I know these macros are somewhere!)

Any suggestions?