I am seeing some very strange behavior. In the attached Workbook, cell B1726 on the Input sheet has formula =B1725. In memory in my C# program, after CalculateFormula is called for the Workbook, I can see the DoubleVal…...attached workbook, cell B1726 on the Input sheet has formula =B1725...CalculateFormula is called for the workbook, I can see the DoubleValue...