address PR comments

Author: EMaher

articles/lab-services/how-to-enable-nested-virtualization-template-vm.md

@@ -67,4 +67,4 @@ The nested virtualization VM sizes may use different processors as shown in the
 | Medium (nested virtualization) | [Standard_D4s_v4](../virtual-machines/dv4-dsv4-series.md) |  3rd Generation Intel® Xeon® Platinum 8370C (Ice Lake) or the Intel® Xeon® Platinum 8272CL (Cascade Lake) |
 | Large (nested virtualization) | [Standard_D8s_v4](../virtual-machines/dv4-dsv4-series.md) | 3rd Generation Intel® Xeon® Platinum 8370C (Ice Lake) or the Intel® Xeon® Platinum 8272CL (Cascade Lake) |
 
-Each time that a template VM or a student VM is stopped and started, the underlying processor may change.  To help ensure that nested VMs work consistently across processors, try enabling[processor compatibility mode](/windows-server/virtualization/hyper-v/manage/processor-compatibility-mode-hyper-v) on the nested VMs.  It's recommended to enable **Processor Compatibility** mode on the template VM's nested VMs before publishing or exporting the image.  You should also test the performance of the nested VMs with the **Processor Compatibility** mode enabled to ensure performance isn't negatively impacted.  For more information, see [ramifications of using processor compatibility mode](/windows-server/virtualization/hyper-v/manage/processor-compatibility-mode-hyper-v.md#ramifications-of-using-processor-compatibility-mode).
+Each time that a template VM or a student VM is stopped and started, the underlying processor may change.  To help ensure that nested VMs work consistently across processors, try enabling [processor compatibility mode](/windows-server/virtualization/hyper-v/manage/processor-compatibility-mode-hyper-v) on the nested VMs.  It's recommended to enable **Processor Compatibility** mode on the template VM's nested VMs before publishing or exporting the image.  You should also test the performance of the nested VMs with the **Processor Compatibility** mode enabled to ensure performance isn't negatively impacted.  For more information, see [ramifications of using processor compatibility mode](/windows-server/virtualization/hyper-v/manage/processor-compatibility-mode-hyper-v.md#ramifications-of-using-processor-compatibility-mode).

articles/lab-services/how-to-get-started-create-lab-within-canvas.md

@@ -134,11 +134,11 @@ This section outlines common error messages that you may see, along with the ste
 
   Before a student or educator can first access their lab, some browsers require that they first grant Azure Lab Services access to the browser's local storage.  To grant access, educators and students should click the **Grant access** button when they are prompted:
 
-  :::image type="content" source="./media/how-to-get-started-create-labs-within-canvas/canvas-grant-access-prompt.png" alt-text="Grant access to Azure Lab Services to use the browser's local storage.":::
+  :::image type="content" source="./media/how-to-get-started-create-labs-within-canvas/canvas-grant-access-prompt.png" alt-text="Screenshot of page to grant Azure Lab Services access to use local storage for the browser.":::
 
   Educators and students will see the message **Access granted** when access is successfully granted to Azure Lab Services.  The educator or student should then reload the browser window to start using Azure Lab Services.
 
-  :::image type="content" source="./media/how-to-get-started-create-labs-within-canvas/canvas-access-granted-success.png" alt-text="Access granted to Azure Lab Services.":::
+  :::image type="content" source="./media/how-to-get-started-create-labs-within-canvas/canvas-access-granted-success.png" alt-text="Screenshot of access granted page in Azure Lab Services.":::
 
   > [!IMPORTANT]
   > Ensure that students and educators are using an up-to-date version of their browser.  For older browser versions, students and educators may experience issues with being able to successfully grant access to Azure Lab Services.