anchor.diff:  For more information, see [Plugin API](https://github.com/cloudfoundry/cli/blob/master/plugin/plugin_examples/DOC.md) in the Cloud Foundry CLI repository on GitHub.
   
   
  -## <a id=''></a> Installing a Plugin
  +## <a id='install-plugin'></a> Installing a Plugin
   
   To install a plugin:
   
  
positive.code: You can create and install cf CLI plugins to provide custom commands. You can submit and share these plugins to the [CF Community repository](https://plugins.cloudfoundry.org/).
  
  
  ## <a id=''></a> Prerequisite
  
  To use plugins, you must use cf CLI v.6.7 or later. For information about downloading, installing, and uninstalling the cf CLI, see [Installing the Cloud Foundry Command Line Interface](install-go-cli.html).
  
  
  ## <a id=''></a> Installing the Architecture
  
  To prepare to create a plugin:
  
  
negative.code:     The `plugin.Start(...)` function requires a new reference to the `struct` that implements the defined interface.
  
  
  ## <a id='invoke'></a> Invoking cf CLI Commands
  
  To invoke cf CLI commands,
  
  