This topic is also covered in the following Microsoft Learn content: 

Configure forms, charts, and dashboards in model driven apps

Modify the UI in Dynamics 365

Every organization that implements Dynamics 365 will have different needs and expectation on how the information in the application should be presented and interacted with by its users. Dynamics 365 provides several tools that can be used to help deliver these specific items to users. This course shows how you can customize Dynamics 365 forms to contain the specific items that users need, as well as how to modify the way they are presented and limit access to specific forms to certain users.

For information on how to run this downloaded course, see https://aka.ms/runcourse.