diff --git a/docs/faq.rst b/docs/faq.rst
index 8cce97b..7d73907 100644
--- a/docs/faq.rst
+++ b/docs/faq.rst
@@ -162,6 +162,16 @@ Please follow this simple procedure:
    * If you believe the problem is in PhysioFit or that your local system administrator
      told you so, then you probably have found a bug! We would greatly appreciate
      if you could open a new issue on our `issue tracker  <https://github.com/MetaSys-LISBP/PhysioFit/issues>`_.
+
+I have trouble finding PhysioFit on the Workflow4Metabolomics Galaxy instance
+------------------------------------------------------------------------------
+
+To help users navigate through the Workflow4Metabolomics Galaxy instance, we
+have prepared a short tutorial on how to find and use PhysioFit. You can find
+it in the :doc:`quickstart` section.
+If you still have trouble finding PhysioFit, a search bar is available on the
+top left of the page. You can type "PhysioFit" in the search bar and click on
+the result to access the tool.
      
 I have develop a new model, can you include it in PhysioFit distribution?
 --------------------------------------------------------------------------
diff --git a/docs/quickstart.rst b/docs/quickstart.rst
index 9fe2b4b..e7e3ff2 100644
--- a/docs/quickstart.rst
+++ b/docs/quickstart.rst
@@ -47,6 +47,26 @@ Here after the available options with their full names are enumerated and detail
    :prog: physiofit
    :nodescription:
 
+
+Online use
+----------
+
+PhysioFit is available for use online on the `Workflow4Metabolomics Galaxy
+instance <https://workflow4metabolomics.usegalaxy.fr/>`_ (W4M). The tool can
+be found in the "Isotopic Studies" section. PhysioFit on W4M leverages the
+configuration file feature to allow users to run the tool without having to
+input parameters through the Graphical User Interface. To run the tool, load
+the dataset and the configuration file, and click on "Run". It's as simple
+as that.
+
+W4M also enables the creation of automated workflows, enabling users to
+build their own data processing pipelines. PhysioFit was designed to make
+this process as straightforward as possible, by limiting interaction with
+the GUI and by using the configuration file to set up run parameters. For
+more information on using and building workflows on the W4M platform, please
+check the `galaxy training network <https://training.galaxyproject.org/>`_.
+
+
 Library
 -------