diff --git a/Installation/changes.html b/Installation/changes.html
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@@ -125,18 +125,18 @@ and <code>src/</code> directories).
 
   <h3>CGAL and the Boost Graph Library (Major changes)</h3>
   <ul>
-    <li>Cleanup of the <code>HalfedgeGraph</code> concept. In particular the most notable changes are:
+    <li>Cleanup of the <code>HalfedgeGraph</code> concept. In particular:
     <ul>
-      <li>Introduction the notion of <code>halfedge_descriptor</code> in the specialization of the class <code>boost::graph_traits</code>.</li>
+      <li>Introduction of the notion of <code>halfedge_descriptor</code> in the specialization of the class <code>boost::graph_traits</code>.</li>
       <li>Deprecation of <code>halfedge_graph_traits</code>.</li>
-      <li>A model of <code>HalfedgeGraph</code> is considered as an undirected graph. Thus any call to <code>edges</code>
-          should be replaced by <code>halfedges</code> and <code>num_edges</code> now returns the number of (undirected) edges.
+      <li>A model of <code>HalfedgeGraph</code> is considered as an undirected graph. Thus any call to <code>edges()</code>
+          should be replaced by <code>halfedges()</code> and <code>num_edges()</code> now returns the number of (undirected) edges.
       <li>Deprecation of the <code>is_border_edge</code> and <code>is_border_halfedge</code> properties.
-          The free functions <code>is_border</code> and <code>is_border_edge</code> should be used instead.</li>
+          The free functions <code>is_border()</code> and <code>is_border_edge()</code> should be used instead.</li>
       <li>Renaming of <code>HalfedgeGraph</code> specific free functions.</li>
     </ul>
     </li>
-    <li>Introduction new  <code>FaceGraph</code> concepts.</li>
+    <li>Introduction of the  <code>FaceGraph</code> concept.</li>
     <li>Adaptation of the package <em>Triangulated Surface Mesh Simplification</em> and of the class <code>AABB_halfedge_graph_segment_primitive</code>
         from the package <em>3D Fast Intersection and Distance Computation</em> to the API change.</li>
     <li>Update of the package <em>Triangulated Surface Mesh Segmentation</em> and of the class <code>AABB_face_graph_triangle_primitive</code> from