diff --git a/app/Abstracts/Export.php b/app/Abstracts/Export.php
index 068d3c2f3..b9b27bfee 100644
--- a/app/Abstracts/Export.php
+++ b/app/Abstracts/Export.php
@@ -15,9 +15,10 @@ use Maatwebsite\Excel\Concerns\ShouldAutoSize;
 use Maatwebsite\Excel\Concerns\WithHeadings;
 use Maatwebsite\Excel\Concerns\WithMapping;
 use Maatwebsite\Excel\Concerns\WithTitle;
+use Maatwebsite\Excel\Concerns\WithStrictNullComparison;
 use PhpOffice\PhpSpreadsheet\Shared\Date as ExcelDate;
 
-abstract class Export implements FromCollection, HasLocalePreference, ShouldAutoSize, ShouldQueue, WithHeadings, WithMapping, WithTitle
+abstract class Export implements FromCollection, HasLocalePreference, ShouldAutoSize, ShouldQueue, WithHeadings, WithMapping, WithTitle, WithStrictNullComparison
 {
     use Exportable;
 
diff --git a/app/Abstracts/Import.php b/app/Abstracts/Import.php
index eb05b9ab0..54003fc60 100644
--- a/app/Abstracts/Import.php
+++ b/app/Abstracts/Import.php
@@ -57,7 +57,7 @@ abstract class Import implements HasLocalePreference, ShouldQueue, SkipsEmptyRow
             $row['reconciled'] = (int) $row['reconciled'];
         }
 
-        $date_fields = ['paid_at', 'invoiced_at', 'billed_at', 'due_at', 'issued_at', 'created_at', 'transferred_at'];
+        $date_fields = ['paid_at', 'invoiced_at', 'billed_at', 'due_at', 'issued_at', 'transferred_at'];
         foreach ($date_fields as $date_field) {
             if (!isset($row[$date_field])) {
                 continue;
diff --git a/app/Events/Common/DatesFormating.php b/app/Events/Common/DatesFormating.php
new file mode 100644
index 000000000..7108e5885
--- /dev/null
+++ b/app/Events/Common/DatesFormating.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Events\Common;
+
+use App\Abstracts\Event;
+
+class DatesFormating extends Event
+{
+    public $columns;
+
+    public $request;
+
+    /**
+     * Create a new event instance.
+     *
+     * @param $request
+     */
+    public function __construct($columns, $request)
+    {
+        $this->columns = $columns;
+        $this->request = $request;
+    }
+}
diff --git a/app/Http/Controllers/Modules/Tiles.php b/app/Http/Controllers/Modules/Tiles.php
index 8af4e94de..e43325209 100644
--- a/app/Http/Controllers/Modules/Tiles.php
+++ b/app/Http/Controllers/Modules/Tiles.php
@@ -194,20 +194,19 @@ class Tiles extends Controller
             case 'paid':
                 $response = $this->getPaidModules($data);
 
-                $last_page = $response->last_page;
+                $last_page = ! empty($response) ? $response->last_page : 1;
                 $modules = $this->prepareModules($response);
                 break;
             case 'new':
                 $response = $this->getNewModules($data);
 
-                $last_page = $response->last_page;
+                $last_page = ! empty($response) ? $response->last_page : 1;
                 $modules = $this->prepareModules($response);
-
                 break;
             case 'free':
                 $response = $this->getFreeModules($data);
 
-                $last_page = $response->last_page;
+                $last_page = ! empty($response) ? $response->last_page : 1;
                 $modules = $this->prepareModules($response);
                 break;
             case 'search':
@@ -215,7 +214,7 @@ class Tiles extends Controller
 
                 $response = $this->getSearchModules($data);
 
-                $last_page = $response->last_page;
+                $last_page = ! empty($response) ? $response->last_page : 1;
                 $modules = $this->prepareModules($response);
                 break;
         }
diff --git a/app/Http/Middleware/DateFormat.php b/app/Http/Middleware/DateFormat.php
index 409cf3e18..f5d32e5bd 100644
--- a/app/Http/Middleware/DateFormat.php
+++ b/app/Http/Middleware/DateFormat.php
@@ -2,6 +2,7 @@
 
 namespace App\Http\Middleware;
 
+use App\Events\Common\DatesFormating;
 use Closure;
 use Date;
 
@@ -10,15 +11,29 @@ class DateFormat
     /**
      * Handle an incoming request.
      *
-     * @param  \Illuminate\Http\Request  $request
-     * @param  \Closure  $next
+     * @param \Illuminate\Http\Request $request
+     * @param \Closure                 $next
+     *
      * @return mixed
      */
     public function handle($request, Closure $next)
     {
         if (($request->method() == 'POST') || ($request->method() == 'PATCH')) {
-            // todo fire event
-            $fields = ['paid_at', 'due_at', 'issued_at', 'started_at', 'ended_at', 'expire_at', 'recurring_started_at', 'recurring_limit_date'];
+            $columns = new \stdClass();
+            $columns->fields = [
+                'paid_at',
+                'due_at',
+                'issued_at',
+                'started_at',
+                'ended_at',
+                'expire_at',
+                'recurring_started_at',
+                'recurring_limit_date',
+            ];
+
+            event(new DatesFormating($columns, $request));
+
+            $fields = $columns->fields;
 
             foreach ($fields as $field) {
                 $date = $request->get($field);
@@ -28,7 +43,7 @@ class DateFormat
                 }
 
                 if (Date::parse($date)->format('H:i:s') == '00:00:00') {
-                    $new_date = Date::parse($date)->format('Y-m-d')  . ' ' . Date::now()->format('H:i:s');
+                    $new_date = Date::parse($date)->format('Y-m-d') . ' ' . Date::now()->format('H:i:s');
                 } else {
                     $new_date = Date::parse($date)->toDateTimeString();
                 }
diff --git a/database/migrations/2023_06_22_000000_core_v3016.php b/database/migrations/2023_06_22_000000_core_v3016.php
new file mode 100644
index 000000000..1f19dc6fa
--- /dev/null
+++ b/database/migrations/2023_06_22_000000_core_v3016.php
@@ -0,0 +1,52 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        // Settings
+        Schema::table('settings', function (Blueprint $table) {
+            $connection = Schema::getConnection();
+            $d_table = $connection->getDoctrineSchemaManager()->listTableDetails($connection->getTablePrefix() . 'settings');
+
+            if ($d_table->hasIndex('settings_company_id_key_unique')) {
+                $table->dropUnique('settings_company_id_key_unique');
+            } else {
+                $table->dropUnique(['company_id', 'key']);
+            }
+
+            $table->unique(['company_id', 'key', 'deleted_at']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        // Settings
+        Schema::table('settings', function (Blueprint $table) {
+            $connection = Schema::getConnection();
+            $d_table = $connection->getDoctrineSchemaManager()->listTableDetails($connection->getTablePrefix() . 'settings');
+
+            if ($d_table->hasIndex('settings_company_id_key_deleted_at_unique')) {
+                $table->dropUnique('settings_company_id_key_deleted_at_unique');
+            } else {
+                $table->dropUnique(['company_id', 'key', 'deleted_at']);
+            }
+
+            $table->unique(['company_id', 'key']);
+        });
+    }
+};
diff --git a/public/img/wizard-rocket.gif b/public/img/wizard-rocket.gif
new file mode 100644
index 000000000..2fa14a4fe
Binary files /dev/null and b/public/img/wizard-rocket.gif differ
diff --git a/resources/assets/js/components/NotificationPlugin/Notification.vue b/resources/assets/js/components/NotificationPlugin/Notification.vue
index 429595845..8a2186e77 100644
--- a/resources/assets/js/components/NotificationPlugin/Notification.vue
+++ b/resources/assets/js/components/NotificationPlugin/Notification.vue
@@ -220,6 +220,8 @@
 
                 let styles = {};
 
+                styles.zIndex = 100;
+
                 if (this.verticalAlign === 'top') {
                     styles.top = `${pixels}px`;
                 } else {
diff --git a/resources/lang/en-GB/general.php b/resources/lang/en-GB/general.php
index 21be355d0..8da1074d6 100644
--- a/resources/lang/en-GB/general.php
+++ b/resources/lang/en-GB/general.php
@@ -231,6 +231,7 @@ return [
     'validation_error'      => 'Validation error',
     'dismiss'               => 'Dismiss',
     'size'                  => 'Size',
+    'media'                 => 'Media',
 
     'card' => [
         'cards'                 => 'Card|Cards',
diff --git a/resources/views/components/documents/form/line-item.blade.php b/resources/views/components/documents/form/line-item.blade.php
index e968d7cfd..61f9c24d9 100644
--- a/resources/views/components/documents/form/line-item.blade.php
+++ b/resources/views/components/documents/form/line-item.blade.php
@@ -231,7 +231,7 @@
                                                 :class="[{'btn-outline-primary' : row.discount_type !== 'fixed'}, {'bg-white rounded-lg' : row.discount_type === 'fixed'}]"
                                                 @click="onChangeLineDiscountType(index, 'fixed')"
                                             >
-                                                <span class="text-base">{{ $currency->symbol }}</span>
+                                                <span class="text-base">{{ ($currency) ? $currency->symbol : '$' }}</span>
                                             </button>
                                         </div>