Installation and setup of virtual entities
Virtual entities aren't available by default because they often require OData connections. After you complete the setup for finance and operations apps virtual entities in Dataverse, you can turn on the virtual entities in the Dataverse environment. At that point, administrators can determine which entities are exposed as virtual entities that people can use in Dataverse.
If you're deploying a new finance and operations apps environment and a new Dataverse environment, you can deploy an integrated environment that brings a virtual entity solution and completes the setup intelligently. This experience would be seamless for your customers.
For more information, see Enable Power Platform integration.
For more information and detailed steps, see Configure Dataverse virtual entities and Enable Microsoft Dataverse virtual entities.