Https://parcheweb.com/forum/negocio-parcheweb/nuevos-integrantes-del-parche/216496-copyright-customer-number-explained-–-quick-support-guide#post216496 https://parcheweb.com/forum/negocio-parcheweb/nuevos-integrantes-del-parche/216496-copyright-customer-number-explained-–-quick-support-guide#post216496