diff --git a/admin/tool/monitor/lib.php b/admin/tool/monitor/lib.php
index dd56e0f689f..4091ef2fa00 100644
--- a/admin/tool/monitor/lib.php
+++ b/admin/tool/monitor/lib.php
@@ -77,8 +77,8 @@ function tool_monitor_extend_navigation_frontpage($navigation, $course, $context
 function tool_monitor_extend_navigation_user_settings($navigation, $user, $usercontext, $course, $coursecontext) {
     global $USER, $SITE;
 
-    // Don't show the setting if the event monitor isn't turned on.
-    if (get_config('tool_monitor', 'enablemonitor')) {
+    // Don't show the setting if the event monitor isn't turned on. No access to other peoples subscriptions.
+    if (get_config('tool_monitor', 'enablemonitor') && $USER->id == $user->id) {
         // The $course->id will always be the course that corresponds to the current context.
         $courseid = $course->id;
         // A $course->id of $SITE->id might either be the frontpage or the site. So if we get the site ID back, check the...
diff --git a/blog/lib.php b/blog/lib.php
index 6ff118ff660..930fd095351 100644
--- a/blog/lib.php
+++ b/blog/lib.php
@@ -1032,6 +1032,9 @@ function core_blog_myprofile_navigation(core_user\output\myprofile\tree $tree, $
         return true;
     }
     $url = new moodle_url("/blog/index.php", array('userid' => $user->id));
+    if (!empty($course)) {
+        $url->param('courseid', $course->id);
+    }
     if ($iscurrentuser) {
         $title = get_string('myprofilemyblogs', 'core_blog');
     } else {
diff --git a/grade/report/singleview/styles.css b/grade/report/singleview/styles.css
index 0003f00bc86..7bde3238c04 100644
--- a/grade/report/singleview/styles.css
+++ b/grade/report/singleview/styles.css
@@ -58,11 +58,6 @@ dir-rtl.path-grade-report-singleview div.groupselector select {
   margin: 0 2px;
 }
 
-.path-grade-report-singleview #region-main h2, .paging{
-   text-align: center;
-   clear: both;
-}
-
 .path-grade-report-singleview .itemnav {
     font-size: small;
     display: inline;
diff --git a/lib/navigationlib.php b/lib/navigationlib.php
index a1efd88f9a8..0afffc1813d 100644
--- a/lib/navigationlib.php
+++ b/lib/navigationlib.php
@@ -4508,13 +4508,6 @@ class settings_navigation extends navigation_node {
             }
         }
 
-        // Login as ...
-        if (!$user->deleted and !$currentuser && !\core\session\manager::is_loggedinas() &&
-                has_capability('moodle/user:loginas', $coursecontext) && !is_siteadmin($user->id)) {
-            $url = new moodle_url('/course/loginas.php', array('id'=>$course->id, 'user'=>$user->id, 'sesskey'=>sesskey()));
-            $useraccount->add(get_string('loginas'), $url, self::TYPE_SETTING);
-        }
-
         // Let admin tools hook into user settings navigation.
         $tools = get_plugin_list_with_function('tool', 'extend_navigation_user_settings', 'lib.php');
         foreach ($tools as $toolfunction) {
diff --git a/mod/forum/lib.php b/mod/forum/lib.php
index 16e17350936..e48041ff726 100644
--- a/mod/forum/lib.php
+++ b/mod/forum/lib.php
@@ -7840,7 +7840,7 @@ function mod_forum_myprofile_navigation(core_user\output\myprofile\tree $tree, $
 
     $discussionssurl = new moodle_url('/mod/forum/user.php', array('id' => $user->id, 'mode' => 'discussions'));
     if (!empty($course)) {
-        $postsurl->param('course', $course->id);
+        $discussionssurl->param('course', $course->id);
     }
     $string = $iscurrentuser ? get_string('myprofileowndis', 'mod_forum') :
             get_string('myprofileotherdis', 'mod_forum');
diff --git a/report/log/user.php b/report/log/user.php
index b493f4ec46b..6c0027891ff 100644
--- a/report/log/user.php
+++ b/report/log/user.php
@@ -76,6 +76,16 @@ $PAGE->navigation->extend_for_user($user);
 $PAGE->navigation->set_userid_for_parent_checks($user->id); // see MDL-25805 for reasons and for full commit reference for reversal when fixed.
 $PAGE->set_title("$course->shortname: $stractivityreport");
 
+// Create the appropriate breadcrumb.
+$newusernode = $PAGE->navigation->find('user' . $user->id, null);
+$reportnode = $newusernode->add(get_string('reports'));
+$url = new moodle_url('/report/log/user.php', array('id' => $user->id, 'course' => $course->id, 'mode' => $mode));
+if ($mode === 'today') {
+    $reportnode->add(get_string('todaylogs'), $url, navigation_node::TYPE_SETTING);
+} else {
+    $reportnode->add(get_string('alllogs'), $url, navigation_node::TYPE_SETTING);
+}
+
 if ($courseid == SITEID) {
     $PAGE->set_heading(fullname($user));
 } else {
diff --git a/report/outline/user.php b/report/outline/user.php
index b9685bfda73..3602e9819f5 100644
--- a/report/outline/user.php
+++ b/report/outline/user.php
@@ -66,6 +66,17 @@ $PAGE->set_url('/report/outline/user.php', array('id'=>$user->id, 'course'=>$cou
 $PAGE->navigation->extend_for_user($user);
 $PAGE->navigation->set_userid_for_parent_checks($user->id); // see MDL-25805 for reasons and for full commit reference for reversal when fixed.
 $PAGE->set_title("$course->shortname: $stractivityreport");
+
+// Create the appropriate breadcrumb.
+$newusernode = $PAGE->navigation->find('user' . $user->id, null);
+$reportnode = $newusernode->add(get_string('reports'));
+$url = new moodle_url('/report/outline/user.php', array('id' => $user->id, 'course' => $course->id, 'mode' => $mode));
+if ($mode === 'complete') {
+    $reportnode->add(get_string('completereport'), $url, navigation_node::TYPE_COURSE);
+} else {
+    $reportnode->add(get_string('outlinereport'), $url, navigation_node::TYPE_COURSE);
+}
+
 if ($courseid == SITEID) {
     $PAGE->set_heading(fullname($user));
 } else {