I have a chunck of VB code that I want to be loaded every time MS Excel 2003
is loaded and it can be run from a custom button from a menu bar.

How can I achieve this?

At present I have to open a csv file that has been created from another
application and then run this code from a module within a saved excel sheet.
Although this works it opens a excel sheet every time and can become messy.

Thanks in advance

Wayne