updated high level Readme

Author: scmacdon

basics_scenarios/sitewise_scenario/README.md

@@ -1,36 +1,26 @@
-#  AWS IoT SiteWise Service Basic Scenario
-
 ## Overview
+This AWS IoT SiteWise Service basic scenario demonstrates how to interact with the AWS IoT SiteWise service using an AWS SDK. The scenario covers various operations such as creating an Asset Model, creating assets, sending data to assets, and retrieving data.
 
- This AWS IoT SiteWise Service basic scenario demonstrates how to interact with the AWS IoT SiteWise service using an AWS SDK. The scenario covers various operations such as creating a Asset Model, creating assets, sending data to assets, retrieving data, and so on. 
- 
- Here are the top five service operations this scenario covers. 
+## Key Operations
 
 1. **Create an AWS SiteWise Asset Model**:
-   - Description: This step creates an AWS SiteWise Asset Model by invoking the `createAssetModel` method.
+   - This step creates an AWS SiteWise Asset Model by invoking the `createAssetModel` method.
 
 2. **Create an AWS IoT SiteWise Asset**:
-   - Description: This operation creates an AWS SiteWise asset.
-
+   - This operation creates an AWS SiteWise asset.
 
 3. **Retrieve the property ID values**:
-   - Description: To send data to an asset, we need to get the property ID values for the 
-   the model properties. This scenario uses temperature and humidity properties.
-
+   - To send data to an asset, we need to get the property ID values for the model properties. This scenario uses temperature and humidity properties.
 
 4. **Send data to an AWS IoT SiteWise Asset**:
-   - Description: This operation sends data to an IoT SiteWise Asset.
+   - This operation sends data to an IoT SiteWise Asset.
 
 5. **Retrieve the value of the IoT SiteWise Asset property**:
-   - Description: This operation gets data from the asset.
+   - This operation gets data from the asset.
 
-Note: These steps are not the complete program, but summarizes the 5 high-level steps. See the Eng Spec for a complete listing of operations. 
-
-### Resources
-
-This Basics scenario requires an IAM role that has permissions to work with AWS IoT 
-SiteWise service. The scenario creates this resource using a CloudFormation template.
+## Resources
 
+This Basics scenario requires an IAM role that has permissions to work with the AWS IoT SiteWise service. The scenario creates this resource using a CloudFormation template.
 
 ## Implementations
 
@@ -40,10 +30,8 @@ This scenario example will be implemented in the following languages:
 - Python
 - JavaScript
 
-## Additional reading
-
-- [AWS Sitewise](https://docs.aws.amazon.com/iot-sitewise/latest/userguide/what-is-sitewise.html)
+## Additional Reading
 
----
+- [AWS IoT SiteWise Documentation](https://docs.aws.amazon.com/iot-sitewise/latest/userguide/what-is-sitewise.html)
 
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