anchor.diff:  
   [NOTE]
   *Note:* The simple catalog supports a _subset_ of the regular XML catalog features and isn't intended to serve as a catalog in production. For more details on the simple catalog, see the https://killbill.github.io/slate/#catalog-simple-plan["Simple Plan"] section in the _API Reference_.
  -
  -//All the code in this section is from the Simple Plan section in the API docs.
   
   ++++
   <ul class="nav nav-tabs" id="tutorial-step2" role="tablist">
  
positive.code: </div>
  ++++
  
  [step6]
  == Step 6. View the Generated Invoice
  
  To view the invoice that Kill Bill automatically generated for the subscription in <<step5, Step 5>>, use the https://killbill.github.io/slate/?shell#account-retrieve-account-invoices[Retrieve Account Invoices] endpoint.
  
  [NOTE]
  *Note:* Replace `1cb6c8b0-1df6-4dd5-9c7c-2a69bab365e8` below with the ID of your account.
  
negative.code: ++++
  [source,java]
  ----
  
  class Subscription {
      org.killbill.billing.client.model.gen.Subscription@49563466
  