Updates

Author: madeline-underwood

content/learning-paths/servers-and-cloud-computing/cobalt/1-create-cobalt-vm.md

@@ -20,17 +20,17 @@ To create a Cobalt 100 VM, follow these steps:
 
 1. Sign in to the [Azure Portal](https://portal.azure.com/).
 2. Select **Create a resource → Compute → Virtual machine**.
-3. Complete the fields in the **Basics** tab with the values shown in the figure below:
+3. Complete the fields in the **Basics** tab using the values shown in the figure below:
 
    ![Azure Portal – Basics tab for the VM wizard#center](images/create-cobalt-vm.png "Configuring the Basics tab")
 
-   Cobalt 100 powers the Dpsv6-series. Selecting **Standard_D4ps_v6** creates a Cobalt VM with four physical cores. 
+   Cobalt 100 powers the Dpsv6 and Dplsv6 series. Selecting **Standard_D4ps_v6** creates a Cobalt VM with four physical cores. 
    You can choose a different size if you need more or fewer cores.
 4. Upload your public SSH key or generate a new one in the wizard.
 5. For the **Public inbound ports** field, select **None**.
 6. On the **Disks** tab, accept the default options.
 7. On the **Networking** tab, ensure that a **Public IP** is selected. You will need it to connect to the VM later. Leave the NSG settings as **Basic**. 
 
-8. Select **Review + create**, then **Create**. Azure now deploys the VM and the automatically-generated Network Security Group (NSG). Provisioning takes ~2 minutes.
+8. Select **Review + create**, then **Create**. Azure deploys the VM and the automatically-generated Network Security Group (NSG). Provisioning takes ~2 minutes.
 
-9. Navigate to the **Deployment in progress** pane or open the **Notifications** panel to track progress. When the deployment succeeds, proceed to the next step to expose an inbound port.
+9. Navigate to the **Deployment in progress** pane or open the **Notifications** panel to track progress. When the deployment completes, proceed to the next step to expose an inbound port.

content/learning-paths/servers-and-cloud-computing/cobalt/2-open-port.md

@@ -18,9 +18,10 @@ In this step, you'll open port 22 for SSH and port 8080 so that a web applicatio
 
 4. Fill in the form with **My IP address** as the source and 22 as the destination port:
 
-   ![Add inbound security rule with source of my IP and destination port 22#center](images/create-nsg-rule.png)
+   ![Add inbound security rule with source of my IP and destination port 22#center](images/create-nsg-rule.png "Create Port Rule form")
 
 5. Select **Add**.
-To open port 8080, repeat steps 3-5 and enter 8080 as the destination port.
 
-You have now opened ports 22 and 8080 to your IP. In the next step, you will verify connectivity from your local machine.
+6. To open port 8080, repeat steps 3-5 and enter 8080 as the destination port.
+
+You have now opened ports 22 and 8080 to your IP. In the next step, you'll verify connectivity from your local machine.

content/learning-paths/servers-and-cloud-computing/cobalt/3-verify-connectivity.md

@@ -8,8 +8,7 @@ layout: learningpathall
 
 ## Connect over SSH and test the open port
 
-1. On the **Overview** page of the VM, copy the **Public IP address**.
-2. Open a terminal on your local machine and SSH to the VM (replace *azureuser* if you chose a different admin username):
+On the **Overview** page of the VM, copy the **Public IP address**. Open a terminal on your local machine, and SSH to the VM (replace *azureuser* if you chose a different admin username):
 
 ```bash
 ssh -i [path to your pem file] azureuser@[public IP]