How do you replace door handles on a 1994 XJ6 Jaguar?

To replace the door handles on a 1994 XJ6 Jaguar, first, remove the interior door panel by unscrewing any visible screws and carefully prying off clips. Once the panel is off, disconnect the linkage to the door handle and unscrew the old handle from the door. Install the new handle by reversing this process, ensuring all connections are secure before reattaching the door panel. Finally, test the functionality of the new handle before fully reassembling the interior.