I have been messing around with check boxes and Visual Basic in my Control
Toolbox. Somehow I've managed to imbed a macros in my workbook and am
getting the warning message each time the file is opened. I can't seem to
find the macros to delete it. I have 29 worksheets, so it's not an easy
task. When I open my macros, there shows none. How can I find this and
delete it?