Install Dynamics 365 Field Service
After purchasing licenses for Field Service, you have to install the app on a Dataverse environment. purchase a license for the product.
When you get a free trial, the Field Service application installs automatically on a new environment. After purchasing a license, you can change the environment type to a production environment.
Once the installation is complete, the "Field Service" and "Field Service Mobile" apps appear in the list of apps when you sign in to your Dynamics 365 organization. You can find these apps by going to:
https://[your-environment-URL].crm.dynamics.com/apps
Install and set up the Dynamics 365 Field Service mobile app
Set up the mobile app for frontline workers to use to view and complete work orders in the field.
Next steps
After installing Field Service and the Field Service mobile app, see the following articles to configure the system to create, schedule, view, and complete work orders.