diff --git a/modules/ROOT/content-nav.adoc b/modules/ROOT/content-nav.adoc
index 31f850e..4162c0f 100644
--- a/modules/ROOT/content-nav.adoc
+++ b/modules/ROOT/content-nav.adoc
@@ -1 +1,2 @@
 * xref:index.adoc[]
+* xref:section.adoc[]
\ No newline at end of file
diff --git a/modules/ROOT/pages/section.adoc b/modules/ROOT/pages/section.adoc
new file mode 100644
index 0000000..776b694
--- /dev/null
+++ b/modules/ROOT/pages/section.adoc
@@ -0,0 +1,11 @@
+= A section
+
+This section describes a new feature.
+
+== A title
+
+The title was created.
+
+== An old feature
+
+We don't have causal clusters any more.
\ No newline at end of file