Here's the challenge:
I'm confident in and around a spreadsheet, but when it comes to VB and macros, I'm hopelessly inexperienced - so any explanations offered need to spell out where to put code, in which modules, what to name them etc. If I don't uderstand, then you failed miserably to convey what you know to be ridiculously simple! :)
OK - the meat:
I have an Excel spreadsheet that uses circular references to converge...