diff --git a/routes/api.php b/routes/api.php
index 2814a6a..d7dd0a3 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -1,5 +1,6 @@
 <?php
 
+use App\Http\Controllers\CharacteristicApprovalController;
 use App\Http\Controllers\CharacteristicsController;
 use App\Http\Controllers\EquipmentMasterController;
 use App\Http\Controllers\InvoiceValidationController;
@@ -45,7 +46,6 @@ use Illuminate\Support\Facades\Route;
 
 // Route::post('/user/update', function (Request $request) {
 //     // Return the request data as JSON
-
 //     // dd($request);
 //     return response()->json([
 //         'message' => 'User updated successfully',
@@ -77,7 +77,7 @@ Route::get('/download-reprint-qr-pdf/{palletNo}', [PalletController::class, 'dow
 
 // Route::get('/download-reprint-process-pdf/{plant}/{item}/{process_order}/{coil_number}/{name}', [PalletController::class, 'downloadReprintProcess'])->name('download-reprint-process-pdf');
 
-//Route::get('/download-qr1-pdf/{palletNo}', [ProductionStickerReprintController::class, 'downloadQrPdf'])->where('palletNo', '.*')->name('download-qr1-pdf');
+// Route::get('/download-qr1-pdf/{palletNo}', [ProductionStickerReprintController::class, 'downloadQrPdf'])->where('palletNo', '.*')->name('download-qr1-pdf');
 Route::get('/download-qr1-pdf', [ProductionStickerReprintController::class, 'downloadQrPdf'])
     ->name('download-qr1-pdf');
 
@@ -155,29 +155,37 @@ Route::post('process-order', [PdfController::class, 'storeProcessOrderData']);
 
 Route::get('sap/files', [SapFileController::class, 'readFiles']);
 
-// ..Laser Marking - Characteristics
-
-Route::get('laser/item/get-master-data', [StickerMasterController::class, 'get_master']);
-
-Route::post('laser/route/data', [CharacteristicsController::class, 'test']); // ->withoutMiddleware(VerifyCsrfToken::class)
+Route::get('get-characteristics/master-data', [CharacteristicsController::class, 'getCharacteristicsMaster']);
 
 // ..Part Validation - Characteristics
 
-// Route::get('get-characteristics/master-data', [CharacteristicsController::class, 'getCharacteristicsMaster']);
+Route::get('laser/item/get-master-data', [StickerMasterController::class, 'get_master']);
 
-// ..Serial or job
+// ..Laser Route to SAP
 
-// Route::get('laser/characteristics/get', [CharacteristicsController::class, 'getClassChar']);
+Route::post('laser/route/data', [CharacteristicsController::class, 'test']); // ->withoutMiddleware(VerifyCsrfToken::class)
 
-// Route::get('laser/characteristics/check', [CharacteristicsController::class, 'checkClassChar']);
+// ..Job or Serial - Characteristics
+
+Route::get('laser/characteristics/get', [CharacteristicsController::class, 'getClassChar']);
+
+Route::get('laser/characteristics/check', [CharacteristicsController::class, 'checkClassChar']);
 
 // ..Job or Master - Characteristics
 
-// Route::post('laser/characteristics/data', [CharacteristicsController::class, 'storeClassChar']);
+Route::post('laser/characteristics/data', [CharacteristicsController::class, 'storeClassChar']);
 
-// ..serial auto or manual
+// ..serial (auto or manual)
 
-// Route::post('laser/characteristics/status', [CharacteristicsController::class, 'storeLaserStatus']);
+Route::post('laser/characteristics/status', [CharacteristicsController::class, 'storeLaserStatus']);
+
+// ..Request Characteristics
+
+Route::post('laser/characteristics/change', [CharacteristicsController::class, 'storeLaserRequestChar']);
+
+Route::get('laser/characteristics/request', [CharacteristicsController::class, 'getLaserRequestChar']);
+
+Route::post('laser-doc-pdf', [PdfController::class, 'storeLaserPdf']);
 
 // ..Product Characteristics
 
@@ -195,6 +203,13 @@ Route::post('grmaster-sno-update', [PdfController::class, 'updateGR']);
 
 Route::post('file/store', [SapFileController::class, 'store'])->name('file.store');
 
+// routes/api.php
+// Route::post('/characteristic/hold-save', [CharacteristicApprovalController::class, 'holdSave']);
+
 // Route::post('send-telegram', [TelegramController::class, 'sendMessage']);
 
 // Route::post('invoice-exit', [InvoiceValidationController::class, 'handle']);
+
+
+// Route::post('/characteristic/hold-save', [CharacteristicApprovalController::class, 'holdSave'])
+// ->name('characteristic.hold.save');