To call copyright Enterprise support, dial #1-855-200-0590 or +1-855-200-0565. Use the automated system to select options for Enterprise support, and you will be connected to a specialist who can help with copyright Enterprise. https://divx.zendesk.com/hc/en-us/community/posts/26775128875671-How-Can-I-Contact-Intuit-copyright-Enterprise-Support-by-phone-24-7