'Check Dates
Dim fs, f: Dim CostDate As Date, SOsDate As Date
Set fs = CreateObject("Scripting.FileSystemObject")
Set f = fs.GetFile(Path + "SAP Valuation Data\SAP Data\" + Filename1)
CostDate = f.DateLastModified
Set f = fs.GetFile(Path + "SAP Valuation Data\SAP Data\" + Filename2)
InvDate = f.DateLastModified