diff --git a/pandora_agents/unix/DEBIAN/control b/pandora_agents/unix/DEBIAN/control
index cce401a38e..2ac59fc8d8 100644
--- a/pandora_agents/unix/DEBIAN/control
+++ b/pandora_agents/unix/DEBIAN/control
@@ -1,5 +1,5 @@
 package: pandorafms-agent-unix
-Version: 7.0NG.746-200619
+Version: 7.0NG.746-200623
 Architecture: all
 Priority: optional
 Section: admin
diff --git a/pandora_agents/unix/DEBIAN/make_deb_package.sh b/pandora_agents/unix/DEBIAN/make_deb_package.sh
index 6000a4649c..50bca46312 100644
--- a/pandora_agents/unix/DEBIAN/make_deb_package.sh
+++ b/pandora_agents/unix/DEBIAN/make_deb_package.sh
@@ -14,7 +14,7 @@
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 
-pandora_version="7.0NG.746-200619"
+pandora_version="7.0NG.746-200623"
 
 echo "Test if you has the tools for to make the packages."
 whereis dpkg-deb | cut -d":" -f2 | grep dpkg-deb > /dev/null
diff --git a/pandora_agents/unix/pandora_agent b/pandora_agents/unix/pandora_agent
index 8235ef30a7..7488696c43 100755
--- a/pandora_agents/unix/pandora_agent
+++ b/pandora_agents/unix/pandora_agent
@@ -55,7 +55,7 @@ my $Sem = undef;
 my $ThreadSem = undef;
 
 use constant AGENT_VERSION => '7.0NG.746';
-use constant AGENT_BUILD => '200619';
+use constant AGENT_BUILD => '200623';
 
 # Agent log default file size maximum and instances
 use constant DEFAULT_MAX_LOG_SIZE => 600000;
diff --git a/pandora_agents/unix/pandora_agent.redhat.spec b/pandora_agents/unix/pandora_agent.redhat.spec
index c0ffaffb19..b08bc3d1fb 100644
--- a/pandora_agents/unix/pandora_agent.redhat.spec
+++ b/pandora_agents/unix/pandora_agent.redhat.spec
@@ -3,7 +3,7 @@
 #
 %define name        pandorafms_agent_unix
 %define version     7.0NG.746
-%define release     200619
+%define release     200623
 
 Summary:            Pandora FMS Linux agent, PERL version
 Name:               %{name}
diff --git a/pandora_agents/unix/pandora_agent.spec b/pandora_agents/unix/pandora_agent.spec
index 541b3cd798..1659722628 100644
--- a/pandora_agents/unix/pandora_agent.spec
+++ b/pandora_agents/unix/pandora_agent.spec
@@ -3,7 +3,7 @@
 #
 %define name        pandorafms_agent_unix
 %define version     7.0NG.746
-%define release     200619
+%define release     200623
 
 Summary:            Pandora FMS Linux agent, PERL version
 Name:               %{name}
diff --git a/pandora_agents/unix/pandora_agent_installer b/pandora_agents/unix/pandora_agent_installer
index dab87f1b01..41c8150c9b 100755
--- a/pandora_agents/unix/pandora_agent_installer
+++ b/pandora_agents/unix/pandora_agent_installer
@@ -10,7 +10,7 @@
 # **********************************************************************
 
 PI_VERSION="7.0NG.746"
-PI_BUILD="200619"
+PI_BUILD="200623"
 OS_NAME=`uname -s`
 
 FORCE=0
diff --git a/pandora_agents/win32/installer/pandora.mpi b/pandora_agents/win32/installer/pandora.mpi
index be816e92f3..b7ba3ced8d 100644
--- a/pandora_agents/win32/installer/pandora.mpi
+++ b/pandora_agents/win32/installer/pandora.mpi
@@ -186,7 +186,7 @@ UpgradeApplicationID
 {}
 
 Version
-{200619}
+{200623}
 
 ViewReadme
 {Yes}
diff --git a/pandora_agents/win32/pandora.cc b/pandora_agents/win32/pandora.cc
index 08ec60e1ca..99bda65375 100644
--- a/pandora_agents/win32/pandora.cc
+++ b/pandora_agents/win32/pandora.cc
@@ -30,7 +30,7 @@ using namespace Pandora;
 using namespace Pandora_Strutils;
 
 #define PATH_SIZE    _MAX_PATH+1
-#define PANDORA_VERSION ("7.0NG.746(Build 200619)")
+#define PANDORA_VERSION ("7.0NG.746(Build 200623)")
 
 string pandora_path;
 string pandora_dir;
diff --git a/pandora_agents/win32/versioninfo.rc b/pandora_agents/win32/versioninfo.rc
index 1f1d27db3d..2e2b2cfbf8 100644
--- a/pandora_agents/win32/versioninfo.rc
+++ b/pandora_agents/win32/versioninfo.rc
@@ -11,7 +11,7 @@ BEGIN
       VALUE "LegalCopyright", "Artica ST"
       VALUE "OriginalFilename", "PandoraAgent.exe"
       VALUE "ProductName", "Pandora FMS Windows Agent"
-      VALUE "ProductVersion", "(7.0NG.746(Build 200619))"
+      VALUE "ProductVersion", "(7.0NG.746(Build 200623))"
       VALUE "FileVersion", "1.0.0.0"
     END
   END
diff --git a/pandora_console/DEBIAN/control b/pandora_console/DEBIAN/control
index b26e961b95..9653ced84e 100644
--- a/pandora_console/DEBIAN/control
+++ b/pandora_console/DEBIAN/control
@@ -1,5 +1,5 @@
 package: pandorafms-console
-Version: 7.0NG.746-200619
+Version: 7.0NG.746-200623
 Architecture: all
 Priority: optional
 Section: admin
diff --git a/pandora_console/DEBIAN/make_deb_package.sh b/pandora_console/DEBIAN/make_deb_package.sh
index 3a3f26957c..2f571587ef 100644
--- a/pandora_console/DEBIAN/make_deb_package.sh
+++ b/pandora_console/DEBIAN/make_deb_package.sh
@@ -14,7 +14,7 @@
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 
-pandora_version="7.0NG.746-200619"
+pandora_version="7.0NG.746-200623"
 
 package_pear=0
 package_pandora=1
diff --git a/pandora_console/extras/mr/39.sql b/pandora_console/extras/mr/39.sql
new file mode 100644
index 0000000000..d37235e2ff
--- /dev/null
+++ b/pandora_console/extras/mr/39.sql
@@ -0,0 +1,5 @@
+START TRANSACTION;
+
+ALTER TABLE `tmensajes` ADD COLUMN `hidden_sent` TINYINT(1) UNSIGNED DEFAULT 0;
+
+COMMIT;
diff --git a/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql b/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
index b148f0f58d..d05785f4ed 100644
--- a/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
+++ b/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
@@ -2314,6 +2314,7 @@ ALTER TABLE `tmensajes` ADD COLUMN `response_mode` VARCHAR(200) DEFAULT NULL;
 ALTER TABLE `tmensajes` ADD COLUMN `citicity` INT(10) UNSIGNED DEFAULT '0';
 ALTER TABLE `tmensajes` ADD COLUMN `id_source` BIGINT(20) UNSIGNED NOT NULL;
 ALTER TABLE `tmensajes` ADD COLUMN `subtype` VARCHAR(255) DEFAULT '';
+ALTER TABLE `tmensajes` ADD COLUMN `hidden_sent` TINYINT(1) UNSIGNED DEFAULT 0;
 ALTER TABLE `tmensajes` ADD CONSTRAINT `tsource_fk` FOREIGN KEY (`id_source`) REFERENCES `tnotification_source` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
 ALTER TABLE `tmensajes` DROP COLUMN `id_usuario_destino`,
 	ADD UNIQUE INDEX `id_mensaje` (`id_mensaje`);
diff --git a/pandora_console/godmode/alerts/alert_special_days.php b/pandora_console/godmode/alerts/alert_special_days.php
index e6f532c1e8..d1a91eb645 100644
--- a/pandora_console/godmode/alerts/alert_special_days.php
+++ b/pandora_console/godmode/alerts/alert_special_days.php
@@ -119,7 +119,7 @@ if ($create_special_day) {
     $values['description'] = (string) get_parameter('description');
 
     $aviable_description = true;
-    if (preg_match('<script>', $values['description'])) {
+    if (preg_match('/script/i', $values['description'])) {
         $aviable_description = false;
     }
 
@@ -185,7 +185,7 @@ if ($update_special_day) {
     $id_group_orig = (string) get_parameter('id_group_orig');
 
     $aviable_description = true;
-    if (preg_match('<script>', $description)) {
+    if (preg_match('/script/i', $description)) {
         $aviable_description = false;
     }
 
diff --git a/pandora_console/godmode/groups/group_list.php b/pandora_console/godmode/groups/group_list.php
index 3a8371bc6a..1f7284ca5b 100644
--- a/pandora_console/godmode/groups/group_list.php
+++ b/pandora_console/godmode/groups/group_list.php
@@ -348,7 +348,7 @@ if (($create_group) && (check_acl($config['id_user'], 0, 'PM'))) {
     $propagate = (bool) get_parameter('propagate');
 
     $aviable_name = true;
-    if (preg_match('<script>', $name)) {
+    if (preg_match('/script/i', $name)) {
         $aviable_name = false;
     }
 
@@ -403,7 +403,7 @@ if ($update_group) {
     $other = (string) get_parameter('other');
 
     $aviable_name = true;
-    if (preg_match('<script>', $name)) {
+    if (preg_match('/script/i', $name)) {
         $aviable_name = false;
     }
 
@@ -724,8 +724,8 @@ if ($tab == 'tree') {
                     [
                         'style' => '',
                         'class' => 'bot',
-                        'alt'   => $group['nombre'],
-                        'title' => $group['nombre'],
+                        'alt'   => io_safe_input($group['nombre']),
+                        'title' => io_safe_input($group['nombre']),
                     ],
                     false,
                     false,
diff --git a/pandora_console/include/ajax/events.php b/pandora_console/include/ajax/events.php
index 0ac931aef1..4b5bffa2b4 100644
--- a/pandora_console/include/ajax/events.php
+++ b/pandora_console/include/ajax/events.php
@@ -1090,7 +1090,7 @@ if ($dialogue_event_response) {
 if ($add_comment) {
     $aviability_comment = true;
     $comment = get_parameter('comment');
-    if (preg_match('<script>', io_safe_output($comment))) {
+    if (preg_match('/script/i', io_safe_output($comment))) {
         $aviability_comment = false;
         $return = false;
     }
diff --git a/pandora_console/include/config_process.php b/pandora_console/include/config_process.php
index ea57a544f3..5ab3704f23 100644
--- a/pandora_console/include/config_process.php
+++ b/pandora_console/include/config_process.php
@@ -20,7 +20,7 @@
 /**
  * Pandora build version and version
  */
-$build_version = 'PC200619';
+$build_version = 'PC200623';
 $pandora_version = 'v7.0NG.746';
 
 // Do not overwrite default timezone set if defined.
diff --git a/pandora_console/include/constants.php b/pandora_console/include/constants.php
index c2f6a5d74c..1217677bb5 100644
--- a/pandora_console/include/constants.php
+++ b/pandora_console/include/constants.php
@@ -149,8 +149,8 @@ define('COL_IGNORED', '#DDD');
 define('COL_ALERTFIRED', '#F36201');
 define('COL_MINOR', '#F099A2');
 define('COL_MAJOR', '#C97A4A');
-define('COL_INFORMATIONAL', '#E4E4E4');
-define('COL_MAINTENANCE', '#4a83f3');
+define('COL_INFORMATIONAL', '#4a83f3');
+define('COL_MAINTENANCE', '#E4E4E4');
 
 define('COL_GRAPH1', '#C397F2');
 define('COL_GRAPH2', '#FFE66C');
diff --git a/pandora_console/include/functions_clippy.php b/pandora_console/include/functions_clippy.php
index 67999a75e0..27e3e4cd80 100644
--- a/pandora_console/include/functions_clippy.php
+++ b/pandora_console/include/functions_clippy.php
@@ -285,7 +285,7 @@ function clippy_context_help($help=null)
 
     $return = '';
 
-    include_once 'include/help/clippy/'.$help.'.php';
+    include_once $config['homedir'].'/include/help/clippy/'.$help.'.php';
 
     ob_start();
     $function = 'clippy_'.$help;
diff --git a/pandora_console/include/functions_html.php b/pandora_console/include/functions_html.php
index 98f3d5f581..e3afbb8ded 100644
--- a/pandora_console/include/functions_html.php
+++ b/pandora_console/include/functions_html.php
@@ -1448,8 +1448,8 @@ function html_print_extended_select_for_time(
     }
 
     ob_start();
-    // Use the no_meta parameter because this image is only in the base console
-    echo '<div id="'.$uniq_name.'_default" style="width:100%;display:flex;align-items: baseline;">';
+    // Use the no_meta parameter because this image is only in the base console.
+    echo '<div id="'.$uniq_name.'_default" style="width:100%;display:inline">';
         html_print_select(
             $fields,
             $uniq_name.'_select',
@@ -1464,7 +1464,7 @@ function html_print_extended_select_for_time(
             $readonly,
             'font-size: xx-small;'.$select_style
         );
-        // The advanced control is only for admins
+        // The advanced control is only for admins.
     if ($admin) {
         echo ' <a href="javascript:">'.html_print_image(
             'images/pencil.png',
@@ -1483,7 +1483,7 @@ function html_print_extended_select_for_time(
 
     echo '</div>';
 
-    echo '<div id="'.$uniq_name.'_manual" style="width:100%;display:flex;">';
+    echo '<div id="'.$uniq_name.'_manual" style="width:100%;display:inline;">';
         html_print_input_text($uniq_name.'_text', $selected, '', $size, 255, false, $readonly, false, '', $class);
 
         html_print_input_hidden($name, $selected, false, $uniq_name);
@@ -1514,15 +1514,15 @@ function html_print_extended_select_for_time(
     echo '</div>';
     echo "<script type='text/javascript'>
 		$(document).ready (function () {
-			period_select_init('$uniq_name', $allow_zero);
-			period_select_events('$uniq_name');
+			period_select_init('".$uniq_name."', ".(($allow_zero) ? 'true' : 'null').");
+			period_select_events('".$uniq_name."');
 		});
 		function period_select_".$name."_update(seconds) {
 			$('#text-".$uniq_name."_text').val(seconds);
 			adjustTextUnits('".$uniq_name."');
 			calculateSeconds('".$uniq_name."');
-			$('#".$uniq_name."_manual').css('display', 'flex');
-			$('#".$uniq_name."_default').css('display', 'none');
+			$('#".$uniq_name."_manual').show();
+			$('#".$uniq_name."_default').hide();
 		}
 	</script>";
     $returnString = ob_get_clean();
diff --git a/pandora_console/include/functions_messages.php b/pandora_console/include/functions_messages.php
index e0212a9478..08b0b10d48 100644
--- a/pandora_console/include/functions_messages.php
+++ b/pandora_console/include/functions_messages.php
@@ -311,7 +311,7 @@ function messages_get_message_sent(int $message_id)
     $sql = sprintf(
         "SELECT id_usuario_origen, subject, mensaje, timestamp
         FROM tmensajes
-        WHERE id_usuario_origen='%s' AND id_mensaje=%d",
+        WHERE id_usuario_origen='%s' AND id_mensaje=%d AND hidden_sent = 0",
         $config['id_user'],
         $message_id
     );
@@ -431,7 +431,7 @@ function messages_get_count_sent(string $user='')
 
     $sql = sprintf(
         "SELECT COUNT(*)
-        FROM tmensajes WHERE id_usuario_origen='%s'",
+        FROM tmensajes WHERE id_usuario_origen='%s' AND hidden_sent = 0",
         $user
     );
 
@@ -579,6 +579,17 @@ function messages_get_overview_sent(
         $order .= ' DESC';
     }
 
+    $filter = [
+        'id_usuario_origen' => $config['id_user'],
+        'hidden_sent'       => 0,
+        'order'             => $order,
+    ];
+
+    return db_get_all_rows_filter(
+        'tmensajes',
+        $filter
+    );
+
     return db_get_all_rows_field_filter(
         'tmensajes',
         'id_usuario_origen',
@@ -661,3 +672,27 @@ function messages_get_url($message_id)
     // Return the message direction.
     return ui_get_full_url('index.php?sec=message_list&sec2=operation/messages/message_edit&read_message=1&id_message='.$message_id);
 }
+
+
+/**
+ * Deletes sent message
+ *
+ * @param integer $message_id Message id to get URL.
+ *
+ * @return boolean true when deleted, false in case of error
+ */
+function messages_delete_message_sent($id_message)
+{
+    global $config;
+
+    $ret = db_process_sql_update(
+        'tmensajes',
+        ['hidden_sent' => 1],
+        [
+            'id_mensaje'        => $id_message,
+            'id_usuario_origen' => $config['id_user'],
+        ]
+    );
+
+    return $ret;
+}
diff --git a/pandora_console/include/functions_reporting_html.php b/pandora_console/include/functions_reporting_html.php
index 9a4ed439fa..99b9faecc1 100644
--- a/pandora_console/include/functions_reporting_html.php
+++ b/pandora_console/include/functions_reporting_html.php
@@ -2142,10 +2142,24 @@ function reporting_html_historical_data($table, $item, $pdf=0)
     $table1->data = [];
     foreach ($item['data'] as $data) {
         if (!is_numeric($data[__('Data')])) {
-            $row = [
-                $data[__('Date')],
-                $data[__('Data')],
-            ];
+            if (is_snapshot_data($data[__('Data')])) {
+                if ($config['command_snapshot']) {
+                    $row = [
+                        $data[__('Date')],
+                        '<img style="width:300px" src="'.io_safe_input($data[__('Data')]).'"></a>',
+                    ];
+                } else {
+                    $row = [
+                        $data[__('Date')],
+                        wordwrap(io_safe_input($data[__('Data')]), 60, "<br>\n", true),
+                    ];
+                }
+            } else {
+                $row = [
+                    $data[__('Date')],
+                    $data[__('Data')],
+                ];
+            }
         } else {
             $row = [
                 $data[__('Date')],
@@ -2191,6 +2205,8 @@ function reporting_html_historical_data($table, $item, $pdf=0)
  */
 function reporting_html_database_serialized($table, $item, $pdf=0)
 {
+    global $config;
+
     $table1 = new stdClass();
     $table1->width = '100%';
     $table1->head = [
@@ -2205,9 +2221,19 @@ function reporting_html_database_serialized($table, $item, $pdf=0)
 
     $table1->data = [];
     foreach ($item['data'] as $data) {
-        foreach ($data['data'] as $data_unserialied) {
+        foreach ($data['data'] as $data_unserialized) {
             $row = [$data['date']];
-            $row = array_merge($row, $data_unserialied);
+            foreach ($data_unserialized as $key => $data_value) {
+                if (is_snapshot_data($data_unserialized[$key])) {
+                    if ($config['command_snapshot']) {
+                        $data_unserialized[$key] = '<img style="width:300px" src="'.io_safe_input($data_value).'"></a>';
+                    } else {
+                        $data_unserialized[$key] = wordwrap(io_safe_input($data_value), 60, "<br>\n", true);
+                    }
+                }
+            }
+
+            $row = array_merge($row, $data_unserialized);
             $table1->data[] = $row;
         }
     }
diff --git a/pandora_console/include/graphs/functions_flot.php b/pandora_console/include/graphs/functions_flot.php
index 9666196a6c..1899cd416c 100644
--- a/pandora_console/include/graphs/functions_flot.php
+++ b/pandora_console/include/graphs/functions_flot.php
@@ -226,14 +226,13 @@ function flot_area_graph(
         $config['custom_graph_width'],
         true
     );
-    /*
-        $return .= "<div id='timestamp_$graph_id'
-                    class='timestamp_graph'
-                    style='    font-size:".$params['font_size']."pt;
-                            display:none; position:absolute;
-                            background:#fff; border: solid 1px #aaa;
-                            padding: 2px; z-index:1000;'></div>";
-    */
+    $return .= "<div id='timestamp_$graph_id'
+                     class='timestamp_graph'
+                     style='font-size:".$params['font_size']."pt;
+                        display:none; position:absolute;
+                        background:#fff; border: solid 1px #aaa;
+                        padding: 2px; z-index:1000;
+                '></div>";
     $return .= "<div id='$graph_id' class='";
 
     if ($params['type'] == 'area_simple') {
diff --git a/pandora_console/include/javascript/pandora.js b/pandora_console/include/javascript/pandora.js
index 871853cfa0..a154dd237a 100644
--- a/pandora_console/include/javascript/pandora.js
+++ b/pandora_console/include/javascript/pandora.js
@@ -844,7 +844,7 @@ function post_process_select_events(name) {
 function period_select_init(name, allow_zero) {
   // Manual mode is hidden by default
   $("#" + name + "_manual").css("display", "none");
-  $("#" + name + "_default").css("display", "flex");
+  $("#" + name + "_default").css("display", "inline");
 
   // If the text input is empty, we put on it 5 minutes by default
   if ($("#text-" + name + "_text").val() == "") {
@@ -858,7 +858,7 @@ function period_select_init(name, allow_zero) {
     }
   } else if ($("#text-" + name + "_text").val() == 0 && allow_zero != true) {
     $("#" + name + "_units option:last").prop("selected", false);
-    $("#" + name + "_manual").css("display", "flex");
+    $("#" + name + "_manual").css("display", "inline");
     $("#" + name + "_default").css("display", "none");
   }
 }
@@ -947,13 +947,13 @@ function selectFirst(name) {
  */
 function toggleBoth(name) {
   if ($("#" + name + "_default").css("display") == "none") {
-    $("#" + name + "_default").css("display", "flex");
+    $("#" + name + "_default").css("display", "inline");
   } else {
     $("#" + name + "_default").css("display", "none");
   }
 
   if ($("#" + name + "_manual").css("display") == "none") {
-    $("#" + name + "_manual").css("display", "flex");
+    $("#" + name + "_manual").css("display", "inline");
   } else {
     $("#" + name + "_manual").css("display", "none");
   }
diff --git a/pandora_console/include/styles/wizard.css b/pandora_console/include/styles/wizard.css
index 69209ce17c..b2e9b044b1 100644
--- a/pandora_console/include/styles/wizard.css
+++ b/pandora_console/include/styles/wizard.css
@@ -70,9 +70,8 @@ ul.wizard li > textarea {
 }
 
 .wizard .discovery_inline_input {
-  display: flex;
+  display: inline;
   align-content: end;
-  flex: 0;
   align-self: flex-start;
 }
 
diff --git a/pandora_console/index.php b/pandora_console/index.php
index b504dbc777..14bc06f0fe 100755
--- a/pandora_console/index.php
+++ b/pandora_console/index.php
@@ -1174,7 +1174,7 @@ if ($searchPage) {
                     if (($home_url == '') || ($id_visualc == false)) {
                         $str = 'sec=network&sec2=operation/visual_console/index&refr=60';
                     } else {
-                        $str = 'sec=network&sec2=operation/visual_console/render_view&id='.$id_visualc.'&refr=60';
+                        $str = 'sec=network&sec2=operation/visual_console/render_view&id='.$id_visualc;
                     }
 
                     parse_str($str, $res);
diff --git a/pandora_console/install.php b/pandora_console/install.php
index 1ddf8abea9..b0da156f8b 100644
--- a/pandora_console/install.php
+++ b/pandora_console/install.php
@@ -129,7 +129,7 @@
         <div style='height: 10px'>
             <?php
             $version = '7.0NG.746';
-            $build = '200619';
+            $build = '200623';
             $banner = "v$version Build $build";
 
             error_reporting(0);
diff --git a/pandora_console/operation/messages/message_edit.php b/pandora_console/operation/messages/message_edit.php
index 0b9bca18ad..732dd9aeb1 100644
--- a/pandora_console/operation/messages/message_edit.php
+++ b/pandora_console/operation/messages/message_edit.php
@@ -158,7 +158,7 @@ if ($read_message) {
     ).' '.$user_name.' '.__('wrote').":\n\n".$message['mensaje'];
 
 
-    echo '<form id="delete_message" method="post" action="index.php?sec=message_list&amp;sec2=operation/messages/message_list&show_sent=1&amp;delete_message=1&amp;id='.$message_id.'">';
+    echo '<form id="delete_message" method="post" action="index.php?sec=message_list&amp;sec2=operation/messages/message_list&show_sent='.$show_sent.'&amp;delete_message=1&amp;id='.$message_id.'">';
     echo '</form>';
 
     echo '<form id="reply_message" method="post" action="index.php?sec=message_list&sec2=operation/messages/message_edit&amp;new_msg=1&amp;reply=1">';
diff --git a/pandora_console/operation/messages/message_list.php b/pandora_console/operation/messages/message_list.php
index 23f9f09fa9..d529743adc 100644
--- a/pandora_console/operation/messages/message_list.php
+++ b/pandora_console/operation/messages/message_list.php
@@ -78,7 +78,13 @@ if ($mark_unread) {
 
 if ($delete_msg) {
     $id = (int) get_parameter('id');
-    $result = messages_delete_message($id);
+
+    if ($show_sent) {
+        $result = messages_delete_message_sent($id);
+    } else {
+        $result = messages_delete_message($id);
+    }
+
     // Delete message function will actually check the credentials.
     ui_print_result_message(
         $result,
@@ -91,7 +97,11 @@ if ($multiple_delete) {
     $ids = (array) get_parameter('delete_multiple_messages', []);
 
     foreach ($ids as $id) {
-        $result = messages_delete_message($id);
+        if ($show_sent) {
+            $result = messages_delete_message_sent($id);
+        } else {
+            $result = messages_delete_message($id);
+        }
 
         if ($result === false) {
             break;
diff --git a/pandora_console/pandora_console.redhat.spec b/pandora_console/pandora_console.redhat.spec
index f1e6c50765..c935195d38 100644
--- a/pandora_console/pandora_console.redhat.spec
+++ b/pandora_console/pandora_console.redhat.spec
@@ -3,7 +3,7 @@
 #
 %define name        pandorafms_console
 %define version     7.0NG.746
-%define release     200619
+%define release     200623
 
 # User and Group under which Apache is running
 %define httpd_name  httpd
diff --git a/pandora_console/pandora_console.rhel7.spec b/pandora_console/pandora_console.rhel7.spec
index 3057d4bb2a..687b9def57 100644
--- a/pandora_console/pandora_console.rhel7.spec
+++ b/pandora_console/pandora_console.rhel7.spec
@@ -3,7 +3,7 @@
 #
 %define name        pandorafms_console
 %define version     7.0NG.746
-%define release     200619
+%define release     200623
 
 # User and Group under which Apache is running
 %define httpd_name  httpd
diff --git a/pandora_console/pandora_console.spec b/pandora_console/pandora_console.spec
index bd6e711d42..a57f4b4160 100644
--- a/pandora_console/pandora_console.spec
+++ b/pandora_console/pandora_console.spec
@@ -3,7 +3,7 @@
 #
 %define name        pandorafms_console
 %define version     7.0NG.746
-%define release     200619
+%define release     200623
 %define httpd_name      httpd
 # User and Group under which Apache is running
 %define httpd_name  apache2
diff --git a/pandora_console/pandoradb.sql b/pandora_console/pandoradb.sql
index 70fce90995..cb385f4245 100644
--- a/pandora_console/pandoradb.sql
+++ b/pandora_console/pandoradb.sql
@@ -1291,6 +1291,7 @@ CREATE TABLE IF NOT EXISTS `tmensajes` (
 	`citicity` INT(10) UNSIGNED DEFAULT '0',
 	`id_source` BIGINT(20) UNSIGNED NOT NULL,
 	`subtype` VARCHAR(255) DEFAULT '',
+	`hidden_sent` TINYINT(1) UNSIGNED DEFAULT 0,
 	PRIMARY KEY (`id_mensaje`),
 	UNIQUE KEY `id_mensaje` (`id_mensaje`),
 	KEY `tsource_fk` (`id_source`),
diff --git a/pandora_console/vendor/mpdf/mpdf/src/Image/ImageProcessor.php b/pandora_console/vendor/mpdf/mpdf/src/Image/ImageProcessor.php
index 77f9a83d50..e11ae0f72f 100644
--- a/pandora_console/vendor/mpdf/mpdf/src/Image/ImageProcessor.php
+++ b/pandora_console/vendor/mpdf/mpdf/src/Image/ImageProcessor.php
@@ -143,11 +143,14 @@ class ImageProcessor implements \Psr\Log\LoggerAwareInterface
 			}
 			$data = $this->mpdf->imageVars[$v[1]];
 			$file = md5($data);
+			
 		}
 
-		if (preg_match('/data:image\/(gif|jpeg|png);base64,(.*)/', $file, $v)) {
+		if (preg_match('~data:image/(gif|jpeg|png);base64,(.*)~', $file, $v)) {
 			$type = $v[1];
-			$data = base64_decode($v[2]);
+			$encoded = $v[2];
+			$decoded = "";
+			$data = base64_decode(html_entity_decode($encoded));
 			$file = md5($data);
 		}
 
diff --git a/pandora_server/DEBIAN/control b/pandora_server/DEBIAN/control
index 2c83008d22..e898fc43d9 100644
--- a/pandora_server/DEBIAN/control
+++ b/pandora_server/DEBIAN/control
@@ -1,5 +1,5 @@
 package: pandorafms-server
-Version: 7.0NG.746-200619
+Version: 7.0NG.746-200623
 Architecture: all
 Priority: optional
 Section: admin
diff --git a/pandora_server/DEBIAN/make_deb_package.sh b/pandora_server/DEBIAN/make_deb_package.sh
index f4e5d31dda..e5d7d19d9e 100644
--- a/pandora_server/DEBIAN/make_deb_package.sh
+++ b/pandora_server/DEBIAN/make_deb_package.sh
@@ -14,7 +14,7 @@
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 
-pandora_version="7.0NG.746-200619"
+pandora_version="7.0NG.746-200623"
 
 package_cpan=0
 package_pandora=1
diff --git a/pandora_server/lib/PandoraFMS/Config.pm b/pandora_server/lib/PandoraFMS/Config.pm
index e4fb8ffa45..4c8bf36288 100644
--- a/pandora_server/lib/PandoraFMS/Config.pm
+++ b/pandora_server/lib/PandoraFMS/Config.pm
@@ -45,7 +45,7 @@ our @EXPORT = qw(
 
 # version: Defines actual version of Pandora Server for this module only
 my $pandora_version = "7.0NG.746";
-my $pandora_build = "200619";
+my $pandora_build = "200623";
 our $VERSION = $pandora_version." ".$pandora_build;
 
 # Setup hash
diff --git a/pandora_server/lib/PandoraFMS/PluginTools.pm b/pandora_server/lib/PandoraFMS/PluginTools.pm
index acda376831..85b4196a16 100644
--- a/pandora_server/lib/PandoraFMS/PluginTools.pm
+++ b/pandora_server/lib/PandoraFMS/PluginTools.pm
@@ -33,7 +33,7 @@ our @ISA = qw(Exporter);
 
 # version: Defines actual version of Pandora Server for this module only
 my $pandora_version = "7.0NG.746";
-my $pandora_build = "200619";
+my $pandora_build = "200623";
 our $VERSION = $pandora_version." ".$pandora_build;
 
 our %EXPORT_TAGS = ( 'all' => [ qw() ] );
diff --git a/pandora_server/pandora_server.redhat.spec b/pandora_server/pandora_server.redhat.spec
index a6ef18ad7f..4837306594 100644
--- a/pandora_server/pandora_server.redhat.spec
+++ b/pandora_server/pandora_server.redhat.spec
@@ -3,7 +3,7 @@
 #
 %define name        pandorafms_server
 %define version     7.0NG.746
-%define release     200619
+%define release     200623
 
 Summary:            Pandora FMS Server
 Name:               %{name}
diff --git a/pandora_server/pandora_server.spec b/pandora_server/pandora_server.spec
index 7edbdac71a..0e3654e56c 100644
--- a/pandora_server/pandora_server.spec
+++ b/pandora_server/pandora_server.spec
@@ -3,7 +3,7 @@
 #
 %define name        pandorafms_server
 %define version     7.0NG.746
-%define release     200619
+%define release     200623
 
 Summary:            Pandora FMS Server
 Name:               %{name}
diff --git a/pandora_server/pandora_server_installer b/pandora_server/pandora_server_installer
index cdb2836dd4..f1c38723bf 100755
--- a/pandora_server/pandora_server_installer
+++ b/pandora_server/pandora_server_installer
@@ -9,7 +9,7 @@
 # **********************************************************************
 
 PI_VERSION="7.0NG.746"
-PI_BUILD="200619"
+PI_BUILD="200623"
 
 MODE=$1
 if [ $# -gt 1 ]; then
diff --git a/pandora_server/util/pandora_db.pl b/pandora_server/util/pandora_db.pl
index f7c960eb9c..8e0063d845 100755
--- a/pandora_server/util/pandora_db.pl
+++ b/pandora_server/util/pandora_db.pl
@@ -35,7 +35,7 @@ use PandoraFMS::Config;
 use PandoraFMS::DB;
 
 # version: define current version
-my $version = "7.0NG.746 PS200619";
+my $version = "7.0NG.746 PS200623";
 
 # Pandora server configuration
 my %conf;
diff --git a/pandora_server/util/pandora_manage.pl b/pandora_server/util/pandora_manage.pl
index 92bd7663dc..09a9c82507 100755
--- a/pandora_server/util/pandora_manage.pl
+++ b/pandora_server/util/pandora_manage.pl
@@ -36,7 +36,7 @@ use Encode::Locale;
 Encode::Locale::decode_argv;
 
 # version: define current version
-my $version = "7.0NG.746 PS200619";
+my $version = "7.0NG.746 PS200623";
 
 # save program name for logging
 my $progname = basename($0);