diff --git a/action.php b/action.php
index feabfb5a7cc44cf6df3b148854cc21db4fd09365..32708d8f5f99315381716ccfc9bf789701ecc9b2 100644
--- a/action.php
+++ b/action.php
@@ -514,7 +514,7 @@ if ($action === 'unsubscribeQuestion') {
     }
 }
 
-/* * ****************************************** Mark a question as solved  ****************************************** */
+/* * ****************************************** Mark a question as closed or an answer as correct ****************************************** */
 
 if ($action === 'markSolved') {
     global $DB;
diff --git a/lang/en/pdfannotator.php b/lang/en/pdfannotator.php
index e6cb116012475fe7334eee845a667b2a060d7566..3b0fc604e53a34f2d5f43c8756e4a3f761021789 100644
--- a/lang/en/pdfannotator.php
+++ b/lang/en/pdfannotator.php
@@ -181,8 +181,8 @@ $string['subscribedanswers'] = 'to my subscribed questions';
 $string['allreports'] = 'all reports';
 $string['unseenreports'] = 'unread only';
 $string['seenreports'] = 'read only';
-$string['questionstab'] = 'Unsolved questions';
-$string['questionstabicon'] = 'Unsolved questions';
+$string['questionstab'] = 'Questions';
+$string['questionstabicon'] = 'Questions';
 $string['questionstabicon_help'] = 'This page displays all unsolved questions that were asked in this course. You can also choose to see all or all solved questions in this course.';
 $string['answerstab'] = 'Answers';
 $string['answerstabicon'] = 'Answers';
diff --git a/version.php b/version.php
index dc76f61711eadb4b17d75a22ea9706348f773d7a..b6199c02c926f3d9053d1ccabc876cf6e1a63ad8 100644
--- a/version.php
+++ b/version.php
@@ -25,7 +25,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'mod_pdfannotator'; // Full name of the plugin (used for diagnostics).
-$plugin->version   = 2019070100; // The current module version (Date: YYYYMMDDXX).
+$plugin->version   = 2019070900; // The current module version (Date: YYYYMMDDXX).
 $plugin->release  = 'PDF Annotator v1.1 release 1';
 $plugin->requires  = 2016112900; // Requires this Moodle version.
 $plugin->cron      = 0;          // Period for cron to check this module (secs).