anchor.diff:  
   ## <a id="example"></a> Example: Label Objects with a Git Commit
   
  -This section provides an example of labeling an app, app packages, and app droplets with a git commit SHA.
  -
  -Labeling your app and related resources with a git commit SHA allows you to track which version of your code is running on PAS.
  -
  -For more information about app packages and droplets, see the [Cloud Foundry API v3 documentation](https://v3-apidocs.cloudfoundry.org/version/3.68.0/index.html).
  +This section provides the following:
  +
  +- A procedure for labeling an app, package, and droplet with a git commit SHA. See [Manually Label Objects](#manual).
  +- A script that automates the procedure. See [Automate Labeling Objects](#example-script).
  +
  +Labeling your app and related resources with a git commit SHA allows you to track which version of your code is running on PAS.  
  +
  +For more information about app packages and droplets, see the [CAPI documentation](https://v3-apidocs.cloudfoundry.org/version/3.68.0/index.html).
  +
  +### <a id="manual"></a> Manually Label Objects
   
   To label an app, droplet, and package with a git commit SHA, do the following:
   
  
positive.code:     ```
      Where:
      - `PACKAGE_GUID` is the GUID of the package.
      - `COMMIT_SHA` is the SHA of the git commit.
negative.code: 
  This topic describes metadata in <%= vars.product_full %> and provides instructions for adding, updating, removing, and viewing metadata. 
  
  For additional information about adding metadata with the Cloud Foundry API (CAPI), see the _Metadata_ section in the [CAPI documentation](http://v3-apidocs.cloudfoundry.org). 
  
  ## <a id="about"></a> About Metadata
  
  