To install the XML QuarkXTensions software, follow these steps:
For Mac OS
Quit QuarkXPress or QuarkXPress Passport.
Copy the contents of the "XTensions" folder in the download package into the "XTensions" folder within your QuarkXPress or QuarkXPress Passport application folder.
Relaunch QuarkXPress or QuarkXPress Passport.
For Windows
Exit QuarkXPress or QuarkXPress Passport.
Copy the contents of the "XTensions" folder in the download package into the "XTensions" folder within your QuarkXPress or QuarkXPress Passport application folder.
Copy the contents of the Symbols > xnt folder in the download package into the Symbols > xnt folder within your QuarkXPress or QuarkXPress Passport application folder.