Hi. My name is Chuck and I am new to the forum. I am working on an Excel 2007 Workbook in which I am saving certain activities to macros. When creating these macros, I am storing the macros in "This Workbook". My ultimate goal is to be able to save this workbook with the macros I have recorded and assigned to buttons within the workbook to a thumb drive and give it to a friend who can then open the file on any machine that has Microsoft Excel 2007 running on it, and use the workbook and have the macros work. However, it appears that when I close the file and reopen it later to continue working on it (on the machine I am creating the file on), it is as if I never even recorded the macros... they are gone. Please help.