Hi, I have written a MS word COM add-in using vb6, which creates a menu item and invokes the add-in when it is clicked. It works on several of our PCs but on one users machine it always gives the following error when he tries to select the menu item: "The macro cannot be found or has been disabled because of your macro security settings" we have tried setting his macro security to low and still to no avail (mine is set to high and the plugin still works fine). he is using NAV but has disabled the office integration (and has also tried disabling the whole of NAV) but again he just gets the same error. All the PCs are using office 2003. I am using an add-in designer and have set the OnAction property of the CommandBarButton to "<!xxx>" where xxx is the progid of the designer. I can't beleive I have done anything wrong with the code because as I say it works on several other PCs. we can invoke the same progid via vbscript so I know everything is registered correctly does anyone have any clues for the next thing to try? Andy
