If the add-in is open go to the VBE (Alt-F11) and you should be able to find
its code there. After making changes you can save the add-in from the VBE.

Just to clarify something you said. And add-in does not "add some macros to
the QAT". An add-in merely contains the macros. To run them from the QAT
you have to manually connect a QAT button to them, through the QAT Customize
command.

--
Jim
"Lasse" wrote in message
...
| Hi
|
| I am new to Excel 2007 and the use of add-ins. I have a Personal.xlsb and
I
| have created MyAddIn.xlam which only purpose is to add some macros to the
| Quick Access Toolbar, this works fine, when opening Excel 2007 it add's
the
| macros to the QAT through the add-in. BUT now I would like to add a macro
the
| QAT but can't figure out how I actually can edit MyAddIn.xlam?
|
| /Lasse