Update README.md

README.md

@@ -1,49 +1,55 @@
-# AWS Essentials: Test lab setup
+# AWS Essentials: Test Lab Setup
 
-Welcome to AWS Essentials! This is a first task in series to help you learn AWS. 
+Welcome to AWS Essentials! This is the first task in a series to help you learn AWS. 
 
-It is easier to get familiar with cloud by solving real-life tasks, so in this task series you will deploy your very own instance of [Grafana](https://grafana.com/), configure it, and use it to monitor your cloud infrastructure! Grafana is a tool for building dashboards, mostly used for the infrastructure monitoring. 
+It is easier to get familiar with a cloud by solving real-life tasks, so in this task series, you will deploy your very own instance of [Grafana](https://grafana.com/), configure it, and use it to monitor your cloud infrastructure! Grafana is a tool for building dashboards, mostly used for infrastructure monitoring. 
 
 ## Prerequirements
 
 Before completing any task in the module, make sure that you followed all the steps described in the **Environment Setup** topic, in particular: 
 
 1. Make sure you have an [AWS](https://aws.amazon.com/free/) account.
 
-2. Install [aws cli](https://docs.aws.amazon.com/cli/latest/userguide/getting-started-install.html)
+2. Install [AWS CLI](https://docs.aws.amazon.com/cli/latest/userguide/getting-started-install.html).
 
-3. Install [powershell core](https://learn.microsoft.com/en-us/powershell/scripting/install/installing-powershell?view=powershell-7.4)
+3. Install [PowerShell Core](https://learn.microsoft.com/en-us/powershell/scripting/install/installing-powershell?view=powershell-7.4).
 
-4. Install [terraform](https://developer.hashicorp.com/terraform/tutorials/aws-get-started/install-cli)
+4. Install [Terraform](https://developer.hashicorp.com/terraform/tutorials/aws-get-started/install-cli).
 
-5. Log in to aws cli on your computer by running command: 
+5. Log in to AWS CLI on your computer by running the command:
+
     ```
     aws configure
     ```
 
-## Task requirements 
+## Task Requirements 
 
-Grafana is an app for building dashboards with data from different sources. To run it, you need a webserver and a database. Today you will start deploying your deployment's infrastructure with terraform. 
+Grafana is an app for building dashboards with data from different sources. To run it, you need a webserver and a database. Today, you will start deploying your deployment's infrastructure with Terraform. 
 
 To complete this task: 
-1. Edit `main.tf` - uncommend the `aws_vpc` resource. VPC is an AWS resource for building private networks. 
 
-2. Run the following commands to generage a terraform execution plan in **json** format: 
+1. Edit `main.tf` — uncommend the `aws_vpc` resource. VPC is an AWS resource for building private networks. 
+
+2. Run the following commands to generate a Terraform execution plan in **JSON** format: 
+
     ```
     terraform init
     terraform plan -out=tfplan
     terraform show -json tfplan > tfplan.json
     ```
 
-3. Run automated test to check yourself. 
+3. Run an automated test to check yourself:
+
     ```
     pwsh ./tests/test-tf-plan.ps1
     ```
+
 If any test fails - please check your task code and repeat step 2 to generage a new tfplan.json file. 
 
-4. Deploy infrastructure using terraform apply 
+4. Deploy infrastructure using the following command: 
+
     ```
     terraform apply
     ```
 
-5. Commit file `tfplan.json` and submit your solution for a review. 
+5. Commit file `tfplan.json` and submit your solution for review.