diff --git a/block_groups.php b/block_groups.php
index 0474b78..91baac0 100644
--- a/block_groups.php
+++ b/block_groups.php
@@ -130,7 +130,7 @@ private function block_groups_get_content_teaching() {
 
     private function block_groups_get_content_groupmembers() {
         // Records the current course.
-        global $COURSE, $DB, $PAGE;
+        global $COURSE, $DB, $PAGE, $CFG, $USER;
         // Initialises an array to save the enrolled groups.
         $enrolledgroups = array();
         // List renders all enrolled groups.
@@ -154,7 +154,8 @@ private function block_groups_get_content_groupmembers() {
             $groupstext = '';
             return $groupstext;
         }
-        $groupstext = $renderer->get_membership_content($enrolledgroups);
+        $href = $CFG->wwwroot ."/message/index.php?&user1=" . $USER->id ."&viewing=course_" . $COURSE->id;
+        $groupstext = $renderer->get_membership_content($enrolledgroups, $href);
         return $groupstext;
     }
     /**
diff --git a/lang/en/block_groups.php b/lang/en/block_groups.php
index 224e1cb..50c2fcb 100644
--- a/lang/en/block_groups.php
+++ b/lang/en/block_groups.php
@@ -36,3 +36,4 @@
 $string['hidegroup'] = 'hide group';
 $string['nochangeindatabasepossible'] = 'The required change was not possible';
 $string['nocourse'] = 'Problem to find course, please try again later.';
+$string['message'] = 'Message';
diff --git a/renderer.php b/renderer.php
index 600e043..0c25de2 100644
--- a/renderer.php
+++ b/renderer.php
@@ -119,8 +119,14 @@ public function get_groupingsarray($name, $counter) {
      * @params enrolledgroups
      * @return string
      */
-    public function get_membership_content($enrolledgroups) {
+    public function get_membership_content($enrolledgroups, $href) {
+        global $OUTPUT;
         $membercontent = get_string('introduction', 'block_groups');
+        foreach ($enrolledgroups as $g => $value) {
+            $img = html_writer::img($OUTPUT->pix_url('t/message'), get_string('message', 'block_groups'),
+                array('class' => "messagepic rightalign"));
+            $enrolledgroups[$g] = $value . html_writer::link($href , $img);
+        }
         $membercontent .= html_writer::alist($enrolledgroups);
         return html_writer::tag('div', $membercontent, array('class' => 'memberlist'));
     }