--- a/hyphy_relax.xml	Wed Aug 21 12:24:55 2019 -0400
+++ b/hyphy_relax.xml	Thu Feb 13 15:02:11 2020 -0500
@@ -45,7 +45,11 @@
         </test>
     </tests>
     <help><![CDATA[
-RELAX (Detect relaxed selection in a codon-based phylogenetic framework)
+RELAX is a hypothesis testing framework that asks whether the strength of natural selection has been relaxed or intensified along a specified set of test branches. RELAX is therefore not a suitable method for explicitly testing for positive selection. Instead, RELAX is most useful for identifying trends and/or shifts in the stringency of natural selection on a given gene.
+
+See the online documentation_ for more information.
+
+.. _documentation: http://hyphy.org/methods/selection-methods/#relax
     ]]></help>
     <expand macro="citations">
         <citation type="doi">10.1093/molbev/msu400</citation>