anchor.diff:  
   <strong><%= modified_date %></strong>
   
  -This topic describes how Cloud Foundry (CF) operators can isolate deployment workloads to dedicated resource pools called _isolation segments_.
  -
  -The Cloud Controller database (CCDB) represents isolation segments with a name and a GUID. When an admin creates a new isolation segment, the CCDB outputs a GUID for the new isolation segment object.
  -
  -To manage the isolation segment, a user can send `curl` requests to the Cloud Controller API (CAPI) endpoint with the GUID of the isolation segment and an authorization token. <%= vars.api_endpoint_book %>
  -
  -Basic operations on isolation segments include:
  -
  -* Create a new isolation segment
  -* Retrieve an isolation segment object
  -* List isolation segments
  -* List orgs or spaces in an isolation segment
  -* Update an isolation segment
  -* Delete an isolation segment
  -* Add orgs or spaces to isolation segments
  -* Remove orgs or spaces from isolation segments
  +This topic describes how Cloud Foundry operators can isolate deployment 
  +workloads to dedicated resource pools called _isolation segments_.
  +
  +The Cloud Controller database (CCDB) represents isolation segments with a name 
  +and a GUID. 
  +When an admin creates a new isolation segment, the CCDB outputs a GUID for the new isolation segment object.
  +
  +To manage the isolation segment, an operator sends `curl` requests to the Cloud 
  +Controller API (CAPI) endpoint with the GUID of the isolation segment and an 
  +authorization token. <%= vars.api_endpoint_book %>
  +
  +Operators can perform the following operations on isolation segments:
  +
  +* [Create](#create_is) a new isolation segment
  +* [Retrieve](#get_is) an isolation segment object
  +* [List](#list_is) isolation segments
  +* [List orgs](#list_orgs) or [spaces](#list_spaces) in an isolation segment
  +* [Update](#update_is) an isolation segment
  +* [Delete](#delete_is) an isolation segment
  +* [Add orgs or spaces](#add_is) to isolation segments
  +* [Remove orgs or spaces](#revoke_is) from isolation segments
   
   ## <a id="contents"></a> Isolation Segment Contents
   
  
positive.code:   }'
  </pre>
  
  This example request returns the [contents](#contents) of the new isolation segment object, which includes its GUID `323f211e-fea3-4161-9bd1-615392327913`:
  
  <pre class="terminal">
  HTTP/1.1 200 OK<br>
  
negative.code: 
  ## <a id="lists"></a> List Isolation Segment Information
  
  The `curl` requests listed in the sections below retrieve information for the isolation segments that you have access to, filtered by [parameters](http://v3-apidocs.cloudfoundry.org/version/3.0.0/index.html#list-isolation-segments) that you can include. The isolation segments you can see information for depends on your role, as follows:
  
  * **Admins** see all isolation segments in the system.
  * **Org Managers** see isolation segments containing orgs that they belong to.
  * **Other users** see isolation segments containing spaces that they belong to.
  
  ### <a id="list_is"></a> List Isolation Segments
  