Micro Focus Subscription Management Tool (Micro Focus SMT or SMT) on Open Enterprise Server 2018 SP2, SUSE Linux Enterprise 12 SP4, and SUSE Linux Enterprise 12 SP5 helps customers to manage their software updates while maintaining corporate firewall policy and regulatory compliance requirements. Micro Focus SMT is a package proxy system that is integrated with the Micro Focus Customer Center and provides key Micro Focus Customer Center capabilities locally at the customer site. It provides a repository and registration target that is synchronized with the customer center, thus maintaining all the capabilities of the Micro Focus Customer Center while allowing a more secure centralized deployment.