Update alt-text and update for Acrolinx

Author: ntrogh

articles/lab-services/classroom-labs-scenarios.md

@@ -12,7 +12,7 @@ ms.date: 01/17/2023
 
 # Use labs for trainings
 
-In this article, you learn about the different features and steps for using Azure Lab Services for conducting classes. Azure Lab Services allows educators (teachers, professors, trainers, or teaching assistants, etc.) to quickly and easily create an online lab to provision pre-configured learning environments for the trainees. Each trainee can use identical and isolated environments for the training. Apply policies to ensure that the training environments are available to each trainee only when they need them, and contain enough resources - such as virtual machines - required for the training.
+In this article, you learn about the different features and steps for using Azure Lab Services for conducting classes. Azure Lab Services allows educators (teachers, professors, trainers, or teaching assistants, etc.) to quickly and easily create an online lab to provision preconfigured learning environments for the trainees. Each trainee can use identical and isolated environments for the training. Apply policies to ensure that the training environments are available to each trainee only when they need them, and contain enough resources - such as virtual machines - required for the training.
 
 :::image type="content" source="./media/classroom-labs-scenarios/classroom.png" alt-text="Conceptual artwork that shows a teacher and students in a classroom, using Azure Lab Services.":::
 
@@ -27,23 +27,23 @@ Labs meet the following requirements for conducting training in any virtual envi
 
 ## Mapping organizational roles to permissions
 
-Azure Lab Services uses Azure Role-Based Access (Azure RBAC) to manage access to Azure Lab Services. For more information, see the [Azure Lab Services built-in roles](./administrator-guide.md#rbac-roles). This lets you clearly separate roles and responsilbities for creating and managing labs across different teams and people in your organization.
+Azure Lab Services uses Azure Role-Based Access (Azure RBAC) to manage access to Azure Lab Services. For more information, see the [Azure Lab Services built-in roles](./administrator-guide.md#rbac-roles). Using Azure RBAC lets you clearly separate roles and responsibilities for creating and managing labs across different teams and people in your organization.
 
 Depending on your organizational structure, responsibilities, and skill level, there might be different options to map these permissions to your organizational roles or personas, such as administrators, or educators. The scenarios and diagrams also include students to show where they fit in the process, although they don't require Azure AD permissions.
 
 The following sections give different examples of assigning permissions across an organization. Azure Lab Services enables you to flexibly assign permissions beyond these typical scenarios to match your organizational set up.
 
 ### Scenario 1: Splitting responsibilities between IT department and educators
 
-In this scenario, the IT department, service providers, or administrators manage the Azure subscription(s) and is responsible for creating the Azure Lab Services lab plan and then grants the educators permission to create labs in the lab plan. The educator invites students to register for and connect to a lab VM.
+In this scenario, the IT department, service providers, or administrators manage the Azure subscription(s). They're responsible for creating the Azure Lab Services lab plan and then grant the educators permission to create labs in the lab plan. The educator invites students to register for and connect to a lab VM.
 
-In your organization structure, the administrator activities might be further split across sub-teams. For example, one team might be responsible for the configuration of virtual networks in case of advanced networking (central IT). And the creation of the lab plan and other Azure resources might be the responsibility of another team (department IT).
+In your organization structure, the administrator activities might be further split across subteams. For example, one team might be responsible for the configuration of virtual networks for advanced networking (central IT). And the creation of the lab plan and other Azure resources might be the responsibility of another team (department IT).
 
 Get started as an administrator with the [Quickstart: set up the resources for creating labs](./quick-create-resources.md).
 
 Get started as an educator with the [Tutorial: set up a lab for classroom training](./tutorial-setup-lab.md).
 
-:::image type="content" source="./media/classroom-labs-scenarios/lab-services-process-edu-roles-scenario1.png" alt-text="Diagram that shows the steps for creating a lab the organization mapping above it. Administrators own the lab plan creation, and educators create and configure the lab. Students access their lab VM.":::
+:::image type="content" source="./media/classroom-labs-scenarios/lab-services-process-edu-roles-scenario1.png" alt-text="Diagram that shows lab creation steps where admins create the lab plan and educators create the lab.":::
 
 The following table shows the corresponding mapping of organization roles to Azure AD roles:
 
@@ -62,13 +62,13 @@ The following table shows the corresponding mapping of organization roles to Azu
 
 In this scenario, the IT department (administrators) creates both the Azure Lab Services lab plan and lab. Optionally, the administrator grants educators permissions to manage lab users and configure lab settings, such as quotas and schedules. This scenario might be useful in cases where educators can't or don't want to set up and customize the lab.
 
-As mentioned in [scenario 1](#scenario-1-splitting-responsibilities-between-it-department-and-educators), the administrator tasks for creating the lab plan might also be split across multiple sub-teams.
+As mentioned in [scenario 1](#scenario-1-splitting-responsibilities-between-it-department-and-educators), the administrator tasks for creating the lab plan might also be split across multiple subteams.
 
 Get started as an administrator with the [Quickstart: create and connect to a lab](./quick-create-connect-lab.md).
 
 Get started as an educator and [add students to a lab](./how-to-configure-student-usage.md), or [create a lab schedule](./how-to-create-schedules.md).
 
-:::image type="content" source="./media/classroom-labs-scenarios/lab-services-process-edu-roles-scenario2.png" alt-text="Diagram that shows the steps for creating a lab the organization mapping above it. Administrators own the entire lab plan and lab creation, and educators manage lab config and adding students. Students access their lab VM.":::
+:::image type="content" source="./media/classroom-labs-scenarios/lab-services-process-edu-roles-scenario2.png" alt-text="Diagram that shows lab creation steps where admins own the entire process.":::
 
 The following table shows the corresponding mapping of organization roles to Azure AD roles:
 
@@ -87,7 +87,7 @@ In this scenario, the educator manages their Azure subscription and manages the
 
 Get started as an administrator with the [Quickstart: create and connect to a lab](./quick-create-connect-lab.md) and then [add students to a lab](./how-to-configure-student-usage.md), and [create a lab schedule](./how-to-create-schedules.md).
 
-:::image type="content" source="./media/classroom-labs-scenarios/lab-services-process-edu-roles-scenario3.png" alt-text="Diagram that shows the steps for creating a lab the organization mapping above it. Educators own the entire lab plan and lab creation process. Students access their lab VM.":::
+:::image type="content" source="./media/classroom-labs-scenarios/lab-services-process-edu-roles-scenario3.png" alt-text="Diagram that shows lab creation steps where educators own the entire process.":::
 
 The following table shows the corresponding mapping of organization roles to Azure AD roles: