Manage security roles for Model Driven Apps in Dynamics 365 v 9.1

Are you in a process of creating new custom Model Driven App OR have you created a  Test Model Driven App for Unified Transition and wondering how to set permissions for the app? If the above is what you’re planning then please refer to the following steps on ‘How to manage security roles for Model … More Manage security roles for Model Driven Apps in Dynamics 365 v 9.1