I've been trying to add a simple button on the outlook toolbar in the main window and the that simply runs an .exe. I've tried the right click on the toolbar and add a button, but the button never returns after I close outlook and open it back up. I've never done an Add-In and I have no idea how to do an Add-In so if I'm missing a setting in Outlook the gets rid of custom buttons please let me know. Any and all idea welcome!!