Sorry, I think I am being a bit dim, i can't seem to find the spreadsheet you are referring to. I already have a spreadsheet which i have used to calculate redress where I have all the necessary statements. Unfortunately until I know what methodology Barclaycard will use to reconstruct my credit card account when they appear not to have statements for, I am not sure that spreadsheet will suffice. The spreadsheet I have was constructed based on the example in the FCA handbook.