anchor.diff:  
   .. Check the catalog source:
   +
  -[source,terminal]
  +[source,terminal,subs="attributes+"]
   ----
  -$ oc get catalogsource -n openshift-marketplace
  +$ oc get catalogsource -n {namespace}
   ----
   +
   .Example output
  
positive.code: 
  .. Check the package manifest:
  +
  [source,terminal]
  ----
  $ oc get packagemanifest -n openshift-marketplace
  ----
  +
  .Example output
  
negative.code:     registryPoll: <.>
        interval: 30m
  ----
  <.> If you want the catalog source to be available globally to users in all namespaces, specify the `{namespace}` namespace. Otherwise, you can specify a different namespace for the catalog to be scoped and available only for that namespace.
  ifdef::olm-restricted-networks[]
  <.> If you mirrored content to local files before uploading to a registry, remove any backslash (`/`) characters from the `metadata.name` field to avoid an "invalid resource name" error when you create the object.
  endif::[]
  