Macro to copy rows from one worksheet and insert into all other worksheets

[lostyankee]

I have a workbook where I need to copy rows 1-12 from sheet "HeaderInfo" (currently hidden in the workbook) and loop through all the other sheets in a workbook and insert these 12 rows. The result needs to include all worksheets except the main sheet (in this case title "Master Event Data"), the name and number of which will vary.

Appreciate any help you can give.