anchor.diff:  
   An operator runs a BOSH errand using the `bosh run errand` command.
   To facilitate this, an errand defined in a BOSH release should provide an
  -executable /bin/run script.
  -
  -Whenever an errand runs, BOSH:
  -
  -1. Initiates a **deployment lock** that prevents any other deploys
  +executable `/bin/run` script.
  +
  +
  +BOSH does the following when it runs an errand:
  +
  +1. Initiates a deployment lock that does the following:
  + * Prevents all other deploys
  + * Prevents the running of the BOSH CLI `cloudcheck` command
  + * Prevents the health monitor from scanning and fixing current deployments
   1. Provisions and configures the VM for the errand
   1. Installs the errand code and all required packages and templates
   1. Runs the processes specified by the errand
   1. Sends all output of the errand to the BOSH CLI for output
   1. Releases the deployment lock
  -1. Release the VM back into the resource pool
  -
  -**Note**: Since BOSH requests and provisions a new VM for each errand, the
  -resource pool for a BOSH deployment with errands must include one additional VM
  -per errand.
  -
  -Use `bosh run errand ERRAND-NAME` to run an errand. ERRAND-NAME must be the name of an errand provided in the deployment manifest.
  +1. Releases the VM back into the resource pool
  +
  +Use `bosh run errand ERRAND-NAME` to run an errand. ERRAND-NAME must be the name
  +of an errand provided in the deployment manifest.
   
   Example:
   
  
positive.code: 
  * Required [packages](./reference/packages.html): A package contains source code and a script. The script describes how to compile the source code and install the resultant binary. Optionally, packages can contain the names of other packages this package depends on.
  * Job templates: The names and file paths to [job templates](#templates) that the job uses.
  * Job properties: BOSH uses job properties when creating an instance of a job. Typical job properties include account names, passwords, shared secrets, hostnames, IP addresses, port numbers, and descriptions.
  
  ### <a id="templates"></a>Templates ###
  
  
negative.code: 
  ## <a id="jobs-vs-errands"></a>Errands ##
  
  An **errand** is a type of BOSH job that runs once or only on demand.
  
  To distinguish an errand from a job, set the `lifecycle` property for
  the errand in the [Jobs Block](./deployment-manifest.html#jobs) of the
  