: Hi >> > >> >There used to be an Essex company called 456 world which marketed Lotus >> 123 >> >spreadsheets addins. There used to be a program called Bond Yields II in >> >their brochure which I am trying to trace. I would like an Excel 97 or >> >later equivalent. Bond yields for different market places and countries >> >have different formulas and conventions and Bond Yields II catered for >> many >> >of them. The analysis toolpak in Excel is inadequate. Given Lotus has >> to >> a >> >large extent lost its commanding market share to Microsoft Excel the >> company >> >may not still exist but may be the software does. >> > >> >Any thoughts appreciated. >> >