Add description to _index.md for clarity on deploying Golang on Azure Cobalt 100

Author: madeline-underwood

content/learning-paths/servers-and-cloud-computing/golang-on-azure/_index.md

@@ -6,7 +6,7 @@ minutes_to_complete: 30
 who_is_this_for: This is an introductory guide for software developers, DevOps engineers, and cloud architects looking to migrate their Golang (Go) applications from x86_64 to high-performance Arm-based Azure Cobalt 100 virtual machines for improved cost efficiency and performance.
 
 learning_objectives: 
-    - Provision an Azure Arm64 virtual machine using Azure console, with Ubuntu Pro 24.04 LTS as the base image
+    - Provision an Azure Arm64 virtual machine using the Azure portal, with Ubuntu Pro 24.04 LTS as the base image
     - Deploy Golang on an Arm64-based virtual machine running Ubuntu Pro 24.04 LTS
     - Perform Golang baseline testing and benchmarking on both x86_64 and Arm64 virtual machines
 

content/learning-paths/servers-and-cloud-computing/golang-on-azure/benchmarking.md

@@ -1,5 +1,5 @@
 ---
-title: Benchmarking using go test -bench
+title: Benchmark using go test -bench
 weight: 6
 
 ### FIXED, DO NOT MODIFY

content/learning-paths/servers-and-cloud-computing/golang-on-azure/create-instance.md

@@ -1,13 +1,13 @@
 ---
-title: Create Azure Cobalt 100 Arm64 VM for Golang Deployment
+title: Create Azure Cobalt 100 Arm64 VM for Golang deployment
 weight: 3
 ### FIXED, DO NOT MODIFY
 layout: learningpathall
 ---
 
 ## Prerequisites and setup overview
 
-There are several ways to create an Arm-based Cobalt 100 virtual machine: 
+There is more than one way to create an Arm-based Cobalt 100 virtual machine, and you can use any of the following: 
 
 - The Azure Portal
 - The Azure CLI
@@ -35,7 +35,7 @@ Follow these steps:
 
 - In **Size**, select **See all sizes**, choose the **Dpsv6** series, then select **D4ps_v6**.
 
-![Azure portal VM creation — Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/instance.png "Select the Dpsv6 series and D4ps_v6")
+![Azure portal VM creation - Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/instance.png "Select the Dpsv6 series and D4ps_v6")
 
 - Under **Authentication type**, choose **SSH public key**. Azure can generate a key pair and store it for future use. For **SSH key type**, **ED25519** is recommended (RSA is also supported).
 
@@ -45,18 +45,18 @@ Follow these steps:
 
 - In **Inbound port rules**, select **HTTP (80)** and **SSH (22)**.
 
-![Azure portal VM creation — Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/instance1.png "Allow inbound port rules")
+![Azure portal VM creation - Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/instance1.png "Allow inbound port rules")
 
 - Select **Review + create** and review your configuration. It should look similar to:
 
-![Azure portal VM creation — Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/ubuntu-pro.png "Review and create an Arm64 VM on Cobalt 100")
+![Azure portal VM creation - Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/ubuntu-pro.png "Review and create an Arm64 VM on Cobalt 100")
 
 When you’re ready, select **Create**, then **Download private key and create resources**.
 
-![Azure portal VM creation — Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/instance4.png "Download private key and create resources")
+![Azure portal VM creation - Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/instance4.png "Download private key and create resources")
 
 Your virtual machine should be ready and running within no time. You can SSH into the virtual machine using the private key, along with the Public IP details.
 
-![Azure portal VM creation — Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/final-vm.png "VM deployment confirmation in the Azure portal")
+![Azure portal VM creation - Azure Cobalt 100 Arm64 virtual machine (D4ps_v6) alt-text#center](images/final-vm.png "VM deployment confirmation in the Azure portal")
 
 {{% notice Note %}}To learn more about Arm-based virtual machines on Azure, see the section *Getting Started with Microsoft Azure* within the Learning Path [Get started with Arm-based cloud instances](/learning-paths/servers-and-cloud-computing/csp/azure).{{% /notice %}}

content/learning-paths/servers-and-cloud-computing/golang-on-azure/deploy.md

@@ -1,5 +1,5 @@
 ---
-title: Install and Configure Golang on Azure Cobalt 100 Arm64
+title: Install and configure Golang on Azure Cobalt 100 Arm64
 weight: 4
 
 ### FIXED, DO NOT MODIFY