Contact Us For general questions about XKat, including the purchase of a multi-user license, please email us at Contact@XKat.Net.       For support, please take a look at the troubleshooting page or in your Help File to see if your question has already been answered. Otherwise, contact us at Support@XKat.Net.       To upgrade from the Basic version to the +Internet version of XKat, please contact us at Upgrade@XKat.Net.