Stacking Columns in Excel

Hi All,

Please help me with the desired result wherein I am requiring to stack all columns after column A & B, under these columns A & B along with the standard data in each column.

I am attaching an excel file with the data in sheet 1 named Data and the desired result in the sheet 2 named Result. Please review and advise.
P.S: There is no specification on the result to be displayed in another sheet, we can have a code that does this task on same sheet itself.

Thanks in advance.

Thank you so very Mike, the above code worked like a charm.

Thanks again,
Sanjay