:doc:`/install-guide/index`.
For background on algorithms and implementations, see the
:ref:`reference manual part <gmx-reference-manual-rst>` of the documentation.
+If you have questions not answered by these resources,
+please visit the `GROMACS users forum <https://gromacs.bioexcel.eu/>`_
+and search for a potential answer or ask a question from the community.
|GMX_MANUAL_DOI_STRING|