I have a basic question. (Running Microsoft Excel 2007 on an XP SP3 machine) I am using an Excel file with macros. The file is 'macro enabled', but when I click on a specific button (non-Microsoft) within the spreadsheet, I get a Microsoft Visual Basic Error : " run-time error '1004' Select method of Range class failed " I have contacted the (government) department issuing this mandatory form. Their diagnosis is "This is a Excel version issue. Use Excel 2003, not 2007" ! I am stumped! I upgraded to MS Office 2007 some time ago, and have no access to earlier versions. I have tried to create "Compatible Mode" versions of the file (compatible with Excel 97-2003 workbook) but still the same error. Question 1 - is their diagnosis correct? Question 2 - If not, is there a work-around? Thanks for /any/ pointers. occam