This would be such a simple fix to the QB vendor expense/invoice template and I honestly cannot believe that when it has been brought to Quickbook's attention it wasn't immediately put into production.  Do you have CPAs reviewing comments/suggestions?  In over 40 years of being a CPA and working with many different accounting systems, I've never seen one that didn't have "invoice date" / "posting date" as two separate dates.  Please move this up the chain; it's an easy fix!