diff --git a/.DS_Store b/.DS_Store
index a820ce6..6bc49a8 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/app/Http/Controllers/HomeController.php b/app/Http/Controllers/HomeController.php
index 8485903..419eb1f 100644
--- a/app/Http/Controllers/HomeController.php
+++ b/app/Http/Controllers/HomeController.php
@@ -66,7 +66,7 @@ class HomeController extends Controller
                         total: 200000,
                     ),
                     new InvoiceItem(
-                        name: 'Programma üpjünçiligini işäň taýýarlamak barada',
+                        name: 'Programma üpjünçiligini işläp taýýarlamak barada',
                         unit: 'ay',
                         quantity: 2,
                         unit_price: 100000,
diff --git a/app/Modules/Invoice/Actions/GenerateInvoiceExcell.php b/app/Modules/Invoice/Actions/GenerateInvoiceExcell.php
index 7e45890..4e58715 100644
--- a/app/Modules/Invoice/Actions/GenerateInvoiceExcell.php
+++ b/app/Modules/Invoice/Actions/GenerateInvoiceExcell.php
@@ -5,7 +5,9 @@ namespace App\Modules\Invoice\Actions;
 use App\Modules\Invoice\Data\InvoiceExcellData;
 use App\Modules\Invoice\Data\InvoiceItem;
 use App\Modules\Makeable;
+use App\Modules\TurkmenNumberFormatter\Repositories\TurkmenNumberFormatter;
 use Illuminate\Support\Carbon;
+use Illuminate\Support\Str;
 use PhpOffice\PhpSpreadsheet\IOFactory;
 use PhpOffice\PhpSpreadsheet\RichText\RichText;
 use PhpOffice\PhpSpreadsheet\Spreadsheet;
@@ -126,9 +128,10 @@ class GenerateInvoiceExcell
 
         $items = collect($this->data->items);
 
+        $total = 0;
         $itemCellNumber = 25;
-        $numberFormat = $this->worksheet->getStyle('E'. 25)->getNumberFormat()->getFormatCode();
-        $items->each(function (InvoiceItem $item, int $index) use (&$itemCellNumber, $numberFormat) {
+        $numberFormat = '#,##0.00';
+        $items->each(function (InvoiceItem $item, int $index) use (&$itemCellNumber, &$total, $numberFormat) {
             $this->worksheet->getCell('A'.$itemCellNumber)->setValue($index + 1);
             $this->worksheet->getCell('B'.$itemCellNumber)->setValue($item->name);
             $this->worksheet->getCell('C'.$itemCellNumber)->setValue($item->unit);
@@ -139,53 +142,22 @@ class GenerateInvoiceExcell
             $this->worksheet->getCell('H'.$itemCellNumber)->setValue($item->vat_percentage);
             $this->worksheet->getCell('I'.$itemCellNumber)->setValue($item->vat_tmt);
 
+            $total += ($item->quantity * $item->unit_price);
             $this->worksheet->setCellValue(
                 'J'.$itemCellNumber,
                 "=D{$itemCellNumber}*E{$itemCellNumber}"
             );
 
             // Set font-family, alingment, and borders for all of them...
-            $this->worksheet->getStyle('A'.$itemCellNumber.':J'.$itemCellNumber)->applyFromArray([
-                'font' => [
-                    'bold' => false,
-                    'size' => 10,
-                    'name' => 'Times New Roman',
-                ],
-                'alignment' => [
-                    'horizontal' => Alignment::HORIZONTAL_CENTER,
-                    'vertical' => Alignment::VERTICAL_CENTER,
-                ],
-                'borders' => [
-                    'allBorders' => [
-                        'borderStyle' => Border::BORDER_THIN,
-                    ],
-                ],
-            ]);
+            $this->worksheet->getStyle('A'.$itemCellNumber.':J'.$itemCellNumber)->applyFromArray($this->defaultCellStyles());
 
             // Invoice Name...
-            $this->worksheet->getCell('B'.$itemCellNumber)->getStyle()->applyFromArray([
-                'alignment' => [
-                    'horizontal' => Alignment::HORIZONTAL_LEFT,
-                    'vertical' => Alignment::VERTICAL_CENTER,
-                ],
-            ]);
+            $this->worksheet->getCell('B'.$itemCellNumber)->getStyle()->applyFromArray($this->cellStyleCenter());
 
-            $this->worksheet->getCell('D'.$itemCellNumber)->getStyle()->applyFromArray([
-                'font' => [
-                    'bold' => true,
-                ],
-            ]);
-
-            $this->worksheet->getCell('E'.$itemCellNumber)->getStyle()->applyFromArray([
-                'font' => [
-                    'bold' => true,
-                ],
-            ]);
-            $this->worksheet->getCell('J'.$itemCellNumber)->getStyle()->applyFromArray([
-                'font' => [
-                    'bold' => true,
-                ],
-            ]);
+            // Bold cells...
+            $this->worksheet->getCell('D'.$itemCellNumber)->getStyle()->applyFromArray($this->cellStyleBold());
+            $this->worksheet->getCell('E'.$itemCellNumber)->getStyle()->applyFromArray($this->cellStyleBold());
+            $this->worksheet->getCell('J'.$itemCellNumber)->getStyle()->applyFromArray($this->cellStyleBold());
 
             // Invoice number format...
             $this->worksheet->getStyle('E'.$itemCellNumber)->getNumberFormat()->setFormatCode($numberFormat);
@@ -193,6 +165,87 @@ class GenerateInvoiceExcell
 
             $itemCellNumber++;
         });
+
+        // Set default styles...
+        $this->worksheet->getStyle('A'.$itemCellNumber.':J'.$itemCellNumber)->applyFromArray($this->defaultCellStyles());
+
+        $this->worksheet->getCell('B'.$itemCellNumber)->setValue('Jemi tölenmeli:')->getStyle()->applyFromArray([
+            'font' => ['size' => 11], 'alignment' => ['horizontal' => Alignment::HORIZONTAL_RIGHT],
+        ]);
+
+        $lastItemCellNumber = $itemCellNumber - 1;
+        $this->worksheet->getCell('J'.$itemCellNumber)->getStyle()->applyFromArray($this->cellStyleBold());
+        $this->worksheet->getStyle('J'.$itemCellNumber)->getNumberFormat()->setFormatCode($numberFormat);
+        $this->worksheet->setCellValue('J'.$itemCellNumber, "=SUM(J25:J{$lastItemCellNumber})");
+
+        // Next cell..
+        $itemCellNumber++;
+
+        $this->worksheet->setCellValue('A'.$itemCellNumber, 'Harydyň (işleriň, hyzmatlaryň) jemi bahasy');
+        $this->worksheet->getStyle('A'.$itemCellNumber)->applyFromArray(['font' => ['size' => 9, 'name' => 'Times New Roman']]);
+
+        $this->worksheet->getStyle('C'.$itemCellNumber)->applyFromArray(['font' => ['bold' => true, 'size' => 11, 'name' => 'Times New Roman']]);
+        $this->worksheet->setCellValue('C'.$itemCellNumber, Str::ucfirst(TurkmenNumberFormatter::format(floatval($total))));
+        $this->worksheet->mergeCells('C'.$itemCellNumber.':J'.$itemCellNumber);
+
+        // Leave empty one
+        $itemCellNumber++;
+        $itemCellNumber++;
+
+        $this->worksheet->setCellValue('B'.$itemCellNumber, $this->data->seller_firm_name);
+        $this->worksheet->getStyle('A'.$itemCellNumber)->applyFromArray(['borders' => ['bottom' => ['borderStyle' => Border::BORDER_THIN]]]);
+        $this->worksheet->getStyle('B'.$itemCellNumber)->applyFromArray([
+            'font' => ['bold' => true, 'size' => 11, 'name' => 'Times New Roman'],
+            'borders' => [
+                'bottom' => [
+                    'borderStyle' => Border::BORDER_THIN,
+                ],
+            ],
+        ]);
+
+        $this->worksheet->getStyle('G'.$itemCellNumber.':I'.$itemCellNumber)->applyFromArray(['borders' => ['bottom' => ['borderStyle' => Border::BORDER_THIN]]]);
+        $itemCellNumber++;
+
+        $this->worksheet->setCellValue('A'.$itemCellNumber, '(görnüşli tarapyň ýolbaşçysynyň ýa-da hususy telekeçiniň F.A.A.A.)');
+        $this->worksheet->setCellValue('H'.$itemCellNumber, '(goly)');
+
+        $this->worksheet->getStyle('A'.$itemCellNumber)->applyFromArray(['font' => ['bold' => false, 'size' => 9, 'name' => 'Times New Roman']]);
+        $this->worksheet->getStyle('H'.$itemCellNumber)->applyFromArray(['font' => ['bold' => false, 'size' => 9, 'name' => 'Times New Roman']]);
+
+        $itemCellNumber++;
+        $itemCellNumber++;
+        $itemCellNumber++;
+        $itemCellNumber++;
+
+        $this->worksheet->setCellValue(
+            'A'.$itemCellNumber,
+            sprintf(
+                '__________%s____________________________manat_______0________ teňňe möçberde iberilen haryt doly alyndy.',
+                Str::before(Str::ucfirst(moneyFormatInTurkmenLetter(floatval($total))), ' manat')
+            )
+        );
+
+        $this->worksheet->getStyle('A'.$itemCellNumber)->applyFromArray(['font' => ['bold' => false, 'size' => 9, 'name' => 'Times New Roman']]);
+
+        $itemCellNumber++;
+        $itemCellNumber++;
+
+        $this->worksheet->setCellValue(
+            'A'.$itemCellNumber,
+            '_______________________________________________________                             ___________________                           '
+        );
+        $this->worksheet->getStyle('A'.$itemCellNumber)->applyFromArray(['font' => ['bold' => false, 'size' => 9, 'name' => 'Times New Roman']]);
+
+        $itemCellNumber++;
+
+        $this->worksheet->setCellValue(
+            'A'.$itemCellNumber,
+            '       Satyn alyjynyň ýa-da kärhananyň ynam bildiren tarapynyň F.A.A A                                                    (goly)'
+        );
+        $this->worksheet->getStyle('A'.$itemCellNumber)->applyFromArray([
+            'font' => ['bold' => false, 'size' => 8, 'name' => 'Times New Roman'],
+            'alignment' => ['vertical' => Alignment::VERTICAL_TOP]
+        ]);
     }
 
     /**
@@ -330,4 +383,58 @@ class GenerateInvoiceExcell
     {
         return 'Satyn alyjynyň '.$this->data->buyer_bank_data;
     }
+
+    /**
+     * Default cell styles
+     *
+     * @return array<string, array<string, array<string, string>|bool|int|string>>
+     */
+    public function defaultCellStyles(): array
+    {
+        return [
+            'font' => [
+                'bold' => false,
+                'size' => 10,
+                'name' => 'Times New Roman',
+            ],
+            'alignment' => [
+                'horizontal' => Alignment::HORIZONTAL_CENTER,
+                'vertical' => Alignment::VERTICAL_CENTER,
+            ],
+            'borders' => [
+                'allBorders' => [
+                    'borderStyle' => Border::BORDER_THIN,
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * Cell bold style
+     *
+     * @return array<string, array<string, string|bool|int>>
+     */
+    public function cellStyleBold(): array
+    {
+        return [
+            'font' => [
+                'bold' => true,
+            ],
+        ];
+    }
+
+    /**
+     * Cell style center
+     *
+     * @return array<string, array<string, string>>
+     */
+    public function cellStyleCenter(): array
+    {
+        return [
+            'alignment' => [
+                'horizontal' => Alignment::HORIZONTAL_LEFT,
+                'vertical' => Alignment::VERTICAL_CENTER,
+            ],
+        ];
+    }
 }
diff --git a/app/Modules/Invoice/Resources/.DS_Store b/app/Modules/Invoice/Resources/.DS_Store
index 88b7b97..3043b7b 100644
Binary files a/app/Modules/Invoice/Resources/.DS_Store and b/app/Modules/Invoice/Resources/.DS_Store differ
diff --git a/app/Modules/Invoice/Resources/Docs/invoice-original.xls b/app/Modules/Invoice/Resources/Docs/invoice-original.xls
index 139ae31..fd920b6 100755
Binary files a/app/Modules/Invoice/Resources/Docs/invoice-original.xls and b/app/Modules/Invoice/Resources/Docs/invoice-original.xls differ
diff --git a/public/write.xls b/public/write.xls
index ee1eb92..92110ef 100644
Binary files a/public/write.xls and b/public/write.xls differ