Which component should you use to meet the Shipping Logic App requirements?

The On-premises Data Gateway is the correct choice because it allows Azure Logic Apps (a cloud service) to securely connect to on-premises data sources and applications, which is essential for integrating with existing shipping systems. Azure Active Directory Application Proxy is for providing secure remote access to on-premises web applications. Site-to-Site (S2S) VPN and Point-to-Site (P2S) VPN connections are used for connecting virtual networks or individual clients to Azure, respectively, but they don't provide the specific data integration capabilities needed for Logic Apps to interact with on-premises resources directly.