diff --git a/app/Filament/Resources/StickerMasterResource.php b/app/Filament/Resources/StickerMasterResource.php
index 705fb66..ea54c67 100644
--- a/app/Filament/Resources/StickerMasterResource.php
+++ b/app/Filament/Resources/StickerMasterResource.php
@@ -66,7 +66,7 @@ class StickerMasterResource extends Resource
                         $set('item_description', null);
                         $set('item_error', null);
                         $set('panel_box_code', null);
-                        $set('load_rate', null);
+                        $set('load_rate', 0);
                         $set('bundle_quantity', null);
                         $set('material_type', null);
                         $set('part_validation1', null);
@@ -220,7 +220,7 @@ class StickerMasterResource extends Resource
                     ->label('Part Validation 2')
                     ->nullable()
                     ->reactive()
-                    ->disabled(fn (Get $get) => empty($get('part_validation1')))
+                    ->readOnly(fn (callable $get) => empty($get('part_validation1')))
                     ->afterStateUpdated(function ($state, callable $set, callable $get) {
                         $set('updated_by', Filament::auth()->user()?->name);
                     }),
@@ -229,7 +229,7 @@ class StickerMasterResource extends Resource
                     ->label('Part Validation 3')
                     ->nullable()
                     ->reactive()
-                    ->disabled(fn (Get $get) => empty($get('part_validation2')))
+                    ->readOnly(fn (callable $get) => empty($get('part_validation1')) || empty($get('part_validation2')))
                     ->afterStateUpdated(function ($state, callable $set, callable $get) {
                         $set('updated_by', Filament::auth()->user()?->name);
                     }),
@@ -238,7 +238,7 @@ class StickerMasterResource extends Resource
                     ->label('Part Validation 4')
                     ->nullable()
                     ->reactive()
-                    ->disabled(fn (Get $get) => empty($get('part_validation3')))
+                    ->readOnly(fn (callable $get) => empty($get('part_validation1')) || empty($get('part_validation2')) || empty($get('part_validation3')))
                     ->afterStateUpdated(function ($state, callable $set, callable $get) {
                         $set('updated_by', Filament::auth()->user()?->name);
                     }),
@@ -247,7 +247,7 @@ class StickerMasterResource extends Resource
                     ->label('Part Validation 5 (Capacitor QR)')
                     ->nullable()
                     ->reactive()
-                    ->disabled(fn (Get $get) => empty($get('part_validation4')) && empty($get('panel_box_code')))
+                    ->readOnly(fn (callable $get) => (empty($get('part_validation1')) || empty($get('part_validation2')) || empty($get('part_validation3')) || empty($get('part_validation4'))) && empty($get('panel_box_code')))
                     ->afterStateUpdated(function ($state, callable $set, callable $get) {
                         $set('updated_by', Filament::auth()->user()?->name);
                     }),
@@ -264,7 +264,7 @@ class StickerMasterResource extends Resource
                     ->label('Laser Part Validation 2')
                     ->nullable()
                     ->reactive()
-                    ->disabled(fn (Get $get) => empty($get('laser_part_validation1')))
+                    ->readOnly(fn (callable $get) => empty($get('laser_part_validation1')))
                     ->afterStateUpdated(function ($state, callable $set, callable $get) {
                         $set('updated_by', Filament::auth()->user()?->name);
                     }),