Federal Energy Regulatory Commission (FERC) Order 2222 requires the integration of distributed energy resources (DERs) into the legacy transmission and distribution (T&D) system using the principles of transactive energy. To meet FERC 2222 requirements, grid owners and operators must respond with new innovative strategies and techniques to create a highly reliable and resilient T&D system. This panel will define FERC Order 2222 and transactive energy, and discuss how strategies, including undergrounding electric distribution systems, can enhance system reliability and resiliency as the industry works toward achieving net-zero energy and carbon-free generation portfolios.