Personally, I think Excel models are overly relied upon (which pretty much amounts to the same thing).
Excel provides a great tool, my issue starts when too many Excel spreadsheets are being used to provide decision support, with little or no control / audit of the logic in these sheets.
Excel provides a great tool, my issue starts when too many Excel spreadsheets are being used to provide decision support, with little or no control / audit of the logic in these sheets.