diff --git a/content/000_pre/00_page1.md b/content/000_pre/00_page1.md
index 119817d..ee023f4 100644
--- a/content/000_pre/00_page1.md
+++ b/content/000_pre/00_page1.md
@@ -4,32 +4,29 @@ chapter = false
 weight = 10
 +++
 
-You will use AWS Appstream to connect to your lab environment. You will find the Appstream URL in your team dashboard.
+Once you are logged in, you will see the event Engine Team dashboard. For most of this lab you will be
+using a preconfigured IDE streamed to your browser using AppStream. To launch the development environment, click on the **IDE** link in the **Modules** section of the dashboard.
+
+![ide-button](/images/click-ide.png)
 
-@TODO Screenshot
 
 ## Lab information 
 
 The AWS Appstream session that you are using for this hands on lab has the following programs pre-installed:
 
-- Python3 (taskcat is Python program)
+- Python3 (taskcat is a Python program)
 - taskcat (pip install taskcat)
-- Vscode with plugins pre-installed 
+- Vscode with following plugins pre-installed 
   - taskcat config validation
   - cfn-lint validation
   - CloudFormation template auto-complete and doc links from the cfn-resource-spec
 
-## Copy paste
+#### Copy paste
 
-Copy and paste should work out of the box on all browsers, in some browsers you may get 
-a dialog box requesting clipboard access which must be allowed to enable copy-paste.
+When using IDE, copy and paste should work out of the box on all browsers, however,  in some browsers you may get a dialog box requesting clipboard access which must be allowed to enable copy-paste.
 
-The AppStream also provides a tool in the top left of the window that enables placing 
-data into the AppStream session's clipboard. This is recommended for pasting large 
-blocks of text.
+The AppStream also provides a tool in the top left of the window that enables placing data into the AppStream session's clipboard. This is recommended for pasting large blocks of text.
 
-### MAC OS
+#### MAC OS
 
-On Mac OS the function of the Command key is swapped with that of the Control key, so
-to copy/paste in the appstream environment the shortcuts are control-c and control-v 
-respectively.
+On Mac OS the function of the Command key is swapped with that of the Control key, so to copy/paste in the appstream environment the shortcuts are control-c and control-v respectively.
diff --git a/content/000_pre/_index.md b/content/000_pre/_index.md
index 0725e69..84027e9 100755
--- a/content/000_pre/_index.md
+++ b/content/000_pre/_index.md
@@ -14,8 +14,4 @@ To login to that AWS Account, you will be given a unique **hash**, something as
 
 To login - open a web browser,  navigate to https://dashboard.eventengine.run/ and enter the **hash** to proceed.
 
-Once logged in you will see the event Engine dashboard, for most of this lab we will be
-using a preconfigured IDE streamed to your browser using AppStream. To launch the 
-environment, click on the **IDE** link in the **Modules** section of the dashboard.
-
-![fig0.1](images/fig0.1.png)
+![fig0.1](/images/fig0.1.png)
diff --git a/content/050_concepts/00_page1.md b/content/050_concepts/00_page1.md
index 6d7e48d..711315a 100644
--- a/content/050_concepts/00_page1.md
+++ b/content/050_concepts/00_page1.md
@@ -5,7 +5,7 @@ weight = 60
 +++
 
 
-Taskcat uses two config files: _**Global config**_  and _**Project config**_
+Taskcat uses two config files:  _**Project config**_ and _**Global config**_.
 
 ## Project Config
 This config file provides project-specific configurations.
diff --git a/content/050_concepts/00_page2.md b/content/050_concepts/00_page2.md
index 00fad07..ef9fd87 100644
--- a/content/050_concepts/00_page2.md
+++ b/content/050_concepts/00_page2.md
@@ -8,9 +8,9 @@ weight = 70
 
 Parameter Overrides were added to the taskcat to solve a couple of common problems. First, many 
 templates share common parameters that are unique to an AWS account, like a KeyPair name 
-or an S3 Bucket, overrides provided a way to store those centrally for all your projects. 
+or an S3 Bucket; Overrides provided a way to store those centrally for all your projects. 
 Second, we didn't want to add sensitive data (usernames, passwords, tokens) to a git 
-repository. The idea was to store sensitive/unique data outside of a git repository, but still 
+repository. The idea is to store sensitive/unique data outside of a git repository, but still 
 execute a test using this data. To that end, *any parameter defined in the global config 
 will take precedence over the same parameter in a project-level config*. 
 
diff --git a/content/100_lab1/children1/10_page3.md b/content/100_lab1/children1/10_page3.md
index 7a66dd2..69f1a46 100644
--- a/content/100_lab1/children1/10_page3.md
+++ b/content/100_lab1/children1/10_page3.md
@@ -8,7 +8,7 @@ First, you will create a project section in your project configuration file.
 
 ## Add a project section
 
-To add a project section, copy and paste the following in **.taskcat.yml** file.
+To add a project section, copy and paste the following in your **.taskcat.yml** file.
 
 ```yaml
 project:
diff --git a/content/100_lab1/children1/10_page4.md b/content/100_lab1/children1/10_page4.md
index eb668a5..ef21601 100644
--- a/content/100_lab1/children1/10_page4.md
+++ b/content/100_lab1/children1/10_page4.md
@@ -19,7 +19,7 @@ project:
   name: cfn-project
 tests:
   mytest:
-    template: templates/lab1.template.yamls
+    template: templates/lab1.template.yaml
 ```
 
 
diff --git a/content/100_lab1/children1/10_page5.md b/content/100_lab1/children1/10_page5.md
index 7c7274e..b08c6e1 100644
--- a/content/100_lab1/children1/10_page5.md
+++ b/content/100_lab1/children1/10_page5.md
@@ -8,11 +8,9 @@ Now, you will define in which AWS regions you want to test your cloudformation t
 
 ## Add regions to your test
 
-The **regions:** key is optional for the tests. By default **regions** inherit from the global 
-configuration (We will conver global configs later in this lab)
+The **regions:** key is optional for the tests. By default **regions** inherit from the global  configuration (We will conver global configs later in this lab).
 
-The regions key takes a _list_ of regions. When defined in a  test, taskcat will 
-limit test to those regions
+The regions key takes a _list_ of regions. When defined in a  test, taskcat will limit test to those regions.
 
 For now, specifiy only one region **us-east-1**.
 
diff --git a/content/100_lab1/children1/_index.md b/content/100_lab1/children1/_index.md
index b37d134..e0fb486 100644
--- a/content/100_lab1/children1/_index.md
+++ b/content/100_lab1/children1/_index.md
@@ -13,7 +13,6 @@ From the vscode file browser, navigate to **lab1/cfn-project**,  and open **.tas
 
 The file will be empty, let's start by adding the sections needed for a basic configuration.
 
-@TODO Screen shoot need updated to show appstream
 ![fig1.1](/images/fig_lab1.1.png)
 
 
diff --git a/content/100_lab1/children2/_index.md b/content/100_lab1/children2/_index.md
index b01a7ca..bc31e23 100644
--- a/content/100_lab1/children2/_index.md
+++ b/content/100_lab1/children2/_index.md
@@ -11,6 +11,7 @@ weight = 101
 From your vscode terminal change directory to your project root for **lab1** __(lab1/cfn-project)__
 
 Under cfn-project you will see the following files
+
 ```
 cfn-project
 ├── lambda_functions/source/GenRandom/
@@ -18,23 +19,7 @@ cfn-project
 └── .taskcat.yml
 ```
 
-The provided template for this lab uses a Lambda backed custom resource.
-
-**source/GenRandom** contains the lambda source. 
-
-When lambda source is detected taskcat will package the lambda zip file and then save it 
-to lambda_functions/packages/. This zip file is referenced in our lambda function.
-
-{{% notice tip %}}
-The default source and package folders can be changed by setting values in your 
-[project_config](https://aws-quickstart.github.io/taskcat/#project-config) file.
-{{% /notice %}}
-
-taskcat is able to build dependencies for your lambda so that you don't need to 
-check them into source control. This can be done by providing a Dockerfile  that 
-contains the in the build steps in source folder. Or, for python functions, if a 
-requirements.txt file is found, taskcat will package the dependencies defined in it 
-into your zip.
+The provided template for this lab (**lab1.template.yaml**) uses a Lambda backed custom resource, as shown below. **source/GenRandom** contains the lambda source code. 
 
 ```
   GenRandomLambda:
@@ -50,10 +35,18 @@ into your zip.
         S3Key: !Sub '${S3KeyPrefix}lambda_functions/packages/GenRandom/lambda.zip'
 ```
 
-Experiment a bit with the template by adding another resource. You will notice that the 
-IDE provides autocomplete (Ctrl+Space to get a list of available properties). Also every
-time the file is saved, validation is done and any errors detected in the template are
-displayed inline and in the **PROBLEMS** tab to the left of the terminal.
+When lambda source is detected, taskcat will package the lambda function into a zip file and then save it 
+to lambda_functions/packages/. This zip file is referenced in our lambda function. *HINT: Check S3Key in the lambda function resource above.*
+
+{{% notice tip %}}
+The default source and package folders can be changed by setting values in your 
+[project_config](https://aws-quickstart.github.io/taskcat/#project-config) file.
+{{% /notice %}}
+
+taskcat is able to build dependencies for your lambda so that you don't need to 
+check them into source control. This can be done by providing a Dockerfile  that 
+contains the in the build steps in source folder. Or, for python functions, if a 
+requirements.txt file is found, taskcat will package the dependencies defined in it, into your zip.
 
 {{% notice tip %}}
 If you want to run packaging step on its own you can run `taskcat package`
diff --git a/content/200_lab2/20_page1.md b/content/200_lab2/20_page1.md
index 03f7875..3f78e57 100644
--- a/content/200_lab2/20_page1.md
+++ b/content/200_lab2/20_page1.md
@@ -6,32 +6,32 @@ weight = 210
 
 ## Add Psuedo-Parameters to your project-level taskcat config
 
-* Edit your `cfn_project/.taskcat.yml` parameters to include psuedo-parameters.
-[Please see the Taskcat Concepts section for more details on psuedo-parameters](../00_concepts.html)
+Edit your `cfn_project/.taskcat.yml` parameters to include psuedo-parameters.
+Please see the [Getting Started](/050_concepts/00_page2.html#psuedo-parameters) section for more details on psuedo-parameters.
 
-* Example project config file:
+Following code sample shows an example project config file:
 
 ```yaml
-    project:
-      name: cfn-project
-    tests:
-      mytest:
-        template: templates/lab2.template.yaml
-        regions:
-          - us-east-1
-        parameters:
-          S3BucketName: '$[taskcat_autobucket]'
-          S3KeyPrefix: 'cfn-project/'
-          LicenseToken: 'value-to-be-overriden-by-global-config'
-          AvailabilityZones: '$[taskcat_genaz_2]'
+project:
+  name: cfn-project
+tests:
+  mytest:
+    template: templates/lab2.template.yaml
+    regions:
+      - us-east-1
+    parameters:
+      S3BucketName: '$[taskcat_autobucket]'
+      S3KeyPrefix: 'cfn-project/'
+      LicenseToken: 'value-to-be-overriden-by-global-config'
+      AvailabilityZones: '$[taskcat_genaz_2]'
 ```
 
 ## Add Psuedo-parameters to your global taskcat config.
 
-* Edit your <FILE> parameters to include psuedo-parameters.
+Edit your <FILE> parameters to include psuedo-parameters.
 
-* Note: For the purposes of this lab, we've created a shortcut command to access to the 
-file, in the IDE terminal type:
+**Note:** For the purposes of this lab, we've created a shortcut command to provide access to the 
+global config file. Running the following command from your IDE terminal, to open it in the editor.
 
 ```bash
 open-taskcat-global-config
diff --git a/content/200_lab2/20_page2.md b/content/200_lab2/20_page2.md
index 564deb2..4748bca 100644
--- a/content/200_lab2/20_page2.md
+++ b/content/200_lab2/20_page2.md
@@ -8,11 +8,11 @@ weight = 220
 
 ## Start a test
 
-From the **cfn-project** dir run you taskcat test
+From the **lab2/cfn-project** dir run you taskcat test
 
 ```
 taskcat test run
 ```
 
-Estimated runtime (5 mins)
+Estimated test run time (5 mins)
 ![fig2.2](/images/taskcat_execution2.gif)
diff --git a/content/200_lab2/20_page3.md b/content/200_lab2/20_page3.md
index e693fe2..9ab65c9 100644
--- a/content/200_lab2/20_page3.md
+++ b/content/200_lab2/20_page3.md
@@ -4,11 +4,10 @@ chapter = false
 weight = 230
 +++
 
-
 ## Login to the AWS Console
 
-1. from the [Event Engine dashboard](https://dashboard.eventengine.run/) click login to AWS console
-2. navigate to the CloudFormation console in us-east-1 (N. Virginia)
+1. From the [Event Engine dashboard](https://dashboard.eventengine.run/) click login to AWS console
+2. Navigate to the CloudFormation console in us-east-1 (N. Virginia)
 3. Change the filter to view **Deleted** stacks
 3. Select the top stack ( they are ordered by creation date)
 4. Click on the **"Outputs"** tab
@@ -16,9 +15,8 @@ weight = 230
 Notice that the values for the **LicenseToken** parameter has been replaced with the value 
 specified in the global override.
 
-Notice that the value for **AvailablityZones** has been replaced with 2 az names from the 
-us-east-1 region
-
+Notice that the value for **AvailablityZones** has been replaced with 2 AZ names from the 
+us-east-1 region.
 
 ![fig1.4](/images/stack_outputs.png)
 
diff --git a/content/200_lab2/_index.md b/content/200_lab2/_index.md
index c324f0f..d63bcd4 100644
--- a/content/200_lab2/_index.md
+++ b/content/200_lab2/_index.md
@@ -8,9 +8,9 @@ weight = 200
 Using the provided cloudformation template build a taskcat config that uses **psuedo-parameters**
 
 We will use override to inject a `LicenseToken` and dynamically inject `AvailiblityZone` 
-values during testing
+values during testing.
 
-- Use taskcat overrides pass inputs into the stack that you do not want in the 
+- **Overrides** are used to pass inputs into the stack that you do not want in the 
 project_root/gitrepo _(secrets like `LicenseKeys` or `APITokens`, etc. Or account specific 
 values like EC2 KeyPair names, or Rooute53 domain names)_
 
diff --git a/content/300_lab3/_index.md b/content/300_lab3/_index.md
index 6f50b7c..640689c 100644
--- a/content/300_lab3/_index.md
+++ b/content/300_lab3/_index.md
@@ -6,7 +6,7 @@ weight = 300
 
 ### Testing in multiple regions
 
-An important part of building high-confidence CloudFormation is multi-region testing.
+An important part of building high-confidence CloudFormation is testing in multiple regions.
 
 In this lab, we will see how **taskcat** can help uncover common issues when deploying in different regions.
 
@@ -16,9 +16,9 @@ To test this template we will add 2 more regions to the test definition.
 
 - After running the test, we will see that the **us-east-1** region deploys properly, while we _receive failures in other regions._
 
-Looking at the logs we can see that lambda source is not accessible from the other regions.
+Looking at the logs you will see that lambda source is not accessible from the other regions.
 
-- We will then modify the our template to include a child stack. This child stack will pre-stage the Lambda source in each region.
+- We will then modify our template to include a child stack. This child stack will pre-stage the Lambda source in each region.
 
 - Finally, we'll kick off our **taskcat** test again to validate the fix we implemented!
 
diff --git a/static/images/click-ide.png b/static/images/click-ide.png
new file mode 100644
index 0000000..cd2550f
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