navsection: userguide
title: "Running an Arvados pipeline"
...
+{% comment %}
+Copyright (C) The Arvados Authors. All rights reserved.
+
+SPDX-License-Identifier: CC-BY-SA-3.0
+{% endcomment %}
{% include 'crunch1only_begin' %}
If the Jobs API is not available, use the "Common Workflow Language":{{site.baseurl}}/user/cwl/cwl-runner.html instead.