anchor.diff:  
   ```
   hm:
  -   datadog_enabled: true
  -   datadog:
  -      api_key:
  -      application_key:
  -      pagerduty_service_name:
  +  datadog_enabled: true
  +  datadog:
  +    api_key:
  +    application_key:
  +    pagerduty_service_name:
   ```
   
   * `datadog_enabled`: Set to `true`.
  
positive.code: 
  1. Locate the `loglevel` property.
  
    ```
    hm:
      loglevel: info
    ```
  
    This property sets the logging level of the HM. You can set `loglevel` to `fatal`, `error`, `warn`, `info`, or `debug`.
  
  1. You can enable notifications by e-mail, PagerDuty, AWS CloudWatch, DataDog, OpenTSDB, and Graphite. Follow the instructions below for the appropriate plugin.
  
  
negative.code: 
  <strong><%= modified_date %></strong>
  
  This topic describes how to configure notifications from the Health Monitor (HM), which monitors the health of the virtual machines in a Cloud Foundry (CF) deployment.
  
  The HM is a BOSH component that continuously monitors all BOSH-deployed virtual machines (VMs) in a deployment. Each BOSH-deployed VM produces a heartbeat every minute and sends it to the HM, along with status and lifecycle events.
  
  Operators can configure the HM to send an alert through notification plugins by editing the BOSH manifest and redeploying.
  
  ##<a id='creds'></a>Step 1: Set Up BOSH Director Credentials
  
  