Betfair API / Excel Interface for Download of Account Statement

I need a spreadsheet that will download all items from the *GetAccountStatement* service from the Betfair API into Excel. It needs to have the following functionalities: * ·? ? ? ? ? ? ? ? Repeat the download for a specified list of accounts * ·? ? ? ? ? ? ? ? Edit (add/remove) list of accounts * ·? ? ? ? ? ? ? ? Avoid overlap with last download * ·? ? ? ? ? ? ? ? Deal with throttling issues using the free API * ·? ? ? ? ? ? ? ? Deal with large account statements (>1,000 lines)