The Java utility you previously wrote for me works perfectly. I have a need to adapt it now, though. I need to adapt the utility to use "batch operations" when it talks to the Google GData spreadsheet API. The api it is using now is exactly what I asked for before, but it's too slow for the extremely large spreadsheets I am using. I need the utility to use batch operations for deleting spreadsheet content and for inserting new content.
Would you be willing to do this for me?