ThisWorkbook has code within it the Workbook_Open procedure.

Once the workbook opens and this code runs Application.EnableEvents = True.

The worksheet in question has no code in it.

I have found that it appears not only to be on paste but on any change Application.EnableEvents changes to false

I have completley removed the class module and any reference to it for the moment. The same problem is there.

Where should I look now?

Thanks