How do endpoints inside an SD-Access network reach resources outside the fabric?

How do endpoints inside an SD-Access network reach resources outside the fabric?

A. a VRF fusion router is used to map resources in one VN to another VN B. Fabric borders use VRFs to map VNs to VRFs C. SD-Access transit links are used to transport encapsulated traffic from one fabric to another D. A fabric edge is used to de-encapsulate VXLAN traffic to normal IP traffic then transported over the outside network