Hi there
I've got an Excel 2007 workbook containing macros - saved as an .xlsm file. When I am trying to open it, it comes up with a security warning message showing it's trying to open a database and stating this file may not be safe etc. When I click 'Open' on this the message appears twice more before the workbook opens. Can anyone tell me how I can stop this happening?

Thanks in advance for any help anyone is able to offer.

Datafiend