updates

Author: v-albemi

articles/deployment-environments/concept-environments-key-concepts.md

@@ -49,7 +49,7 @@ An environment is a collection of Azure resources on which your application is d
 
 In Deployment Environments, you use [managed identities](../active-directory/managed-identities-azure-resources/overview.md) to provide elevation-of-privilege capabilities. Identities can help you provide self-serve capabilities to your development teams without giving them access to the target subscriptions in which the Azure resources are created. 
 
-The managed identity attached to the dev center or project needs to be granted appropriate access to connect to the catalogs. You should grant Contributor and User Access Administrator access to the target deployment subscriptions that are configured at the project level. The Deployment Environments uses the specific managed identity to perform the deployment on behalf of the developer.
+The managed identity attached to the dev center or project needs to be granted appropriate access to connect to the catalogs. You should grant Contributor and User Access Administrator access to the target deployment subscriptions that are configured at the project level. Deployment Environments uses the specific managed identity to perform the deployment on behalf of the developer.
 
 ## Dev center environment types
 
@@ -82,7 +82,7 @@ An environment definition is a combination of an IaC template and an environment
 
 Deployment Environments supports three [built-in roles](../role-based-access-control/built-in-roles.md):
 
-- **Dev Center Project Admin**. Creates environments and manages the environment types for a project.
+- **DevCenter Project Admin**. Creates environments and manages the environment types for a project.
 - **Deployment Environments User**. Creates environments based on appropriate access.
 - **Deployment Environments Reader**. Reads environments that other users create.