diff --git a/app/Http/Controllers/Admin/PplaceController.php b/app/Http/Controllers/Admin/PplaceController.php
index 17fdc28..a9a4745 100644
--- a/app/Http/Controllers/Admin/PplaceController.php
+++ b/app/Http/Controllers/Admin/PplaceController.php
@@ -122,18 +122,15 @@ class PplaceController extends Controller
 
     public function export()
     {
-        $headers = [
-            "Content-type" => "text/csv;charset=UTF-8",
-            "Content-Disposition" => "attachment; filename=Pplace.csv",
-        ];
+        $filename = '駐輪車室マスタ' . now()->format('YmdHis') . '.csv';
 
-        $data = Pplace::all();
-        $columns = ['ID', '番号', '備考', 'オペレータID'];
-
-        $filename = "Pplace.csv";
         $file = fopen($filename, 'w+');
+        fwrite($file, "\xEF\xBB\xBF"); // BOM追加（UTF-8）
+
+        $columns = ['駐輪車室ID', '番号', '備考', 'オペレータID'];
         fputcsv($file, $columns);
 
+        $data = Pplace::all();
         foreach ($data as $item) {
             fputcsv($file, [
                 $item->pplace_id,
@@ -144,9 +141,16 @@ class PplaceController extends Controller
         }
 
         fclose($file);
-        return Response::download($filename, $filename, $headers);
+
+        $headers = [
+            "Content-Type" => "text/csv; charset=UTF-8",
+            "Content-Disposition" => "attachment; filename={$filename}",
+        ];
+
+        return response()->download($filename, $filename, $headers)->deleteFileAfterSend(true);
     }
 
+
     public function import(Request $request)
     {
         $file = $request->file('file');
diff --git a/app/Http/Controllers/Admin/PriceController.php b/app/Http/Controllers/Admin/PriceController.php
index 1d96168..d29744c 100644
--- a/app/Http/Controllers/Admin/PriceController.php
+++ b/app/Http/Controllers/Admin/PriceController.php
@@ -14,7 +14,6 @@ use Illuminate\Support\Facades\DB;
 use Illuminate\Http\Request;
 use App\Http\Controllers\Controller;
 use Illuminate\Support\Facades\Validator;
-// use Response;
 use Illuminate\Support\Facades\Response;
 
 class PriceController extends Controller
@@ -137,62 +136,51 @@ class PriceController extends Controller
         return self::whereIn('price_parkplaceid', $ids)->delete();
     }
 
-    public function exportGet(Request $request)
+    public function export()
     {
-        $headers = [
-            "Content-Type"        => "text/csv; charset=UTF-8",
-            "Content-Disposition" => "attachment; filename=駐輪場所、料金マスタ.csv",
-        ];
+        $filename = '駐輪場所、料金マスタ' . now()->format('YmdHis') . '.csv';
 
-        $query = Price::query();
+        $file = fopen($filename, 'w+');
+        fwrite($file, "\xEF\xBB\xBF"); // BOM追加（UTF-8）
 
-        // 🔹 パラメータ取得（GETでもOK）
-        if ($request->filled('park_id')) {
-            $query->where('park_id', $request->input('park_id'));
-        }
-
-        if ($request->filled('sort')) {
-            $query->orderBy($request->input('sort'), $request->input('sort_type', 'asc'));
-        }
-
-        $dataExport = $query->get();
-
-        // 🔹 CSV列定義
         $columns = [
-            '駐車場所ID', '商品名', '期間', '駐輪場ID', '駐輪場名',
-            '車種区分ID', '車種区分', '駐輪分類ID', '駐輪分類',
-            '利用者分類ID', '利用者分類', '駐車車室ID', '駐輪料金（税込）',
+            '駐輪場所ID',
+            '駐輪場ID',
+            '商品名',
+            '期間',
+            '利用者分類ID',
+            '駐輪料金（税込）',
+            '車種区分ID',
+            '駐輪分類ID',
+            '駐車車室ID',
         ];
 
-        // 🔹 CSV生成
-        $filename = '駐輪場所、料金マスタ.csv';
-        $path = storage_path('app/' . $filename);
-        $file = fopen($path, 'w+');
-        fwrite($file, "\xEF\xBB\xBF"); // Excel対応のBOM
         fputcsv($file, $columns);
 
-        foreach ($dataExport as $item) {
+        $data = Price::all();
+        foreach ($data as $item) {
             fputcsv($file, [
-                $item->price_parkplaceid,
-                $item->prine_name,
-                $item->price_month,
-                $item->park_id,
-                optional($item->getPark())->park_name,
-                $item->psection_id,
-                optional($item->getPSection())->psection_subject,
-                $item->price_ptypeid,
-                optional($item->getPType())->ptype_subject,
-                $item->user_categoryid,
-                optional($item->getUserType())->print_name,
-                $item->pplace_id,
-                $item->price,
+                $item->price_parkplaceid,   // 駐輪場所ID
+                $item->park_id,             // 駐輪場ID
+                optional($item->getUserType())->print_name,  // 利用者分類名
+                $item->price_month,         // 期間
+                optional($item->getUserType())->print_name,   // 利用者分類ID
+                $item->price,               // 駐輪料金（税込）
+                optional($item->getPSection())->psection_subject, // 車種区分名
+                optional($item->getPType())->ptype_subject,  // 駐輪分類名
+                $item->pplace_id,           // 駐車車室ID
             ]);
         }
 
+
         fclose($file);
 
-        // 🔹 ダウンロードレスポンス
-        return response()->download($path, $filename, $headers)->deleteFileAfterSend(true);
+        $headers = [
+            "Content-Type" => "text/csv; charset=UTF-8",
+            "Content-Disposition" => "attachment; filename={$filename}",
+        ];
+
+        return response()->download($filename, $filename, $headers)->deleteFileAfterSend(true);
     }
 
     public function import(Request $request)
diff --git a/app/Http/Controllers/Admin/PrintAreaController.php b/app/Http/Controllers/Admin/PrintAreaController.php
index a086544..2f336d5 100644
--- a/app/Http/Controllers/Admin/PrintAreaController.php
+++ b/app/Http/Controllers/Admin/PrintAreaController.php
@@ -25,7 +25,7 @@ class PrintAreaController extends Controller
         ]);
     }
 
-    // 新規登録
+    // 新規
     public function add(Request $request)
     {
         if ($request->isMethod('post')) {
@@ -72,35 +72,67 @@ class PrintAreaController extends Controller
         return view('admin.print_areas.info', compact('record'));
     }
 
-    public function delete(Request $request)
+    /**
+     * 印刷範囲マスタ削除処理
+     */
+    public function delete(Request $request, $id = null)
     {
-        // バリデーション：'pk'は必須、配列の場合は各要素が整数
+        // 一覧画面（checkboxで複数削除）
+        $ids = $request->input('pk');
+
+        // 編集画面（単体削除）
+        if ($id) {
+            $ids = [$id];
+        }
+
+        // 削除対象が空
+        if (empty($ids)) {
+            return redirect()
+                ->route('print_areas')
+                ->with('error', '削除対象が選択されていません。');
+        }
+
+        // バリデーション：配列 or 単一でも整数確認
         $request->validate([
-            'pk' => 'required',
+            'pk' => 'nullable',
             'pk.*' => 'integer',
         ]);
 
-        // pkを配列化（単一でも配列でも対応）
-        $ids = (array)$request->input('pk');
+        try {
+            // 削除処理
+            $deleted = PrintArea::destroy($ids);
 
-        // 削除処理
-        $deleted = PrintArea::destroy($ids);
+            if ($deleted > 0) {
+                return redirect()
+                    ->route('print_areas')
+                    ->with('success', '削除しました。');
+            } else {
+                return redirect()
+                    ->route('print_areas')
+                    ->with('error', '削除に失敗しました。');
+            }
+        } catch (\Exception $e) {
+            \Log::error('印刷範囲削除エラー: ' . $e->getMessage());
 
-        // 削除結果によってメッセージを分岐
-        if ($deleted > 0) {
-            return redirect()->route('print_areas')->with('success', '削除しました。');
-        } else {
-            return redirect()->route('print_areas')->with('error', '削除に失敗しました。');
+            return redirect()
+                ->route('print_areas')
+                ->with('error', '削除中にエラーが発生しました。');
         }
     }
 
-    // CSVエクスポート
     public function export(Request $request)
     {
-        $filename = 'print_areas_' . now()->format('Ymd_His') . '.csv';
+        // ファイル名を日本語付きで指定（Excelで問題なく開けるようにUTF-8にBOMも付加）
+        $filename = 'シール印刷範囲マスタ' . now()->format('YmdHis') . '.csv';
+
         $data = PrintArea::with('park')->get();
 
+        // UTF-8 BOM (Excel用)
+        $bom = "\xEF\xBB\xBF";
+
+        // CSVヘッダー
         $csv = implode(",", ['印刷範囲ID', '印刷範囲名', '駐輪場ID', '駐輪場名']) . "\n";
+
         foreach ($data as $item) {
             $csv .= implode(",", [
                 $item->print_area_id,
@@ -110,11 +142,13 @@ class PrintAreaController extends Controller
             ]) . "\n";
         }
 
-        return response($csv)
-            ->header('Content-Type', 'text/csv')
-            ->header('Content-Disposition', "attachment; filename=$filename");
+        return response($bom . $csv)
+            ->header('Content-Type', 'text/csv; charset=UTF-8')
+            // filename* にすれば日本語名も安全に動作
+            ->header('Content-Disposition', "attachment; filename*=UTF-8''" . rawurlencode($filename));
     }
 
+
     // CSVインポート（仮）
     public function import(Request $request)
     {
diff --git a/app/Http/Controllers/Admin/RegularTypeController.php b/app/Http/Controllers/Admin/RegularTypeController.php
index 0bbc423..a9e3e49 100644
--- a/app/Http/Controllers/Admin/RegularTypeController.php
+++ b/app/Http/Controllers/Admin/RegularTypeController.php
@@ -33,17 +33,21 @@ class RegularTypeController extends Controller
         ];
         $viewData = array_merge($inputs, $dataList);
 
+        $record = new RegularType();
+
         if ($request->isMethod('POST')) {
             $validation = new RegularTypeRequest();
             $rules      = $validation->rules();
             $validator  = Validator::make($request->all(), $rules, $validation->messages());
 
             if ($validator->fails()) {
-                $viewData['errorMsg'] = $this->buildErrorMessages($validator);
-                return view('admin.regular_types.add', array_merge($viewData, $request->all()));
+                return redirect()
+                    ->back()
+                    ->withErrors($validator)
+                    ->withInput();
             }
 
-            // 仅允许写入的字段（白名单）
+            // バリデーション成功
             $payload = array_intersect_key($request->all(), array_flip([
                 'city_id',
                 'regular_class_1',
@@ -61,41 +65,47 @@ class RegularTypeController extends Controller
                 $new->save();
             });
 
-            $request->session()->flash('success', __('登録に成功しました。'));
+            $request->session()->flash('success', __('登録しました。'));
             return redirect()->route('regular_types');
         }
 
-        return view('admin.regular_types.add', $viewData);
+        return view('admin.regular_types.add', array_merge($viewData, [
+            'record' => $record,
+        ]));
     }
 
     public function edit(Request $request, $id, $view = '')
     {
-        $regular_type = RegularType::getById($id);
-        if (empty($id) || empty($regular_type)) {
+        // --- データ取得 ---
+        $record = RegularType::getById($id);
+        if (empty($id) || empty($record)) {
             abort(404);
         }
 
+        // --- 初期表示用データ ---
         $data = array_merge(
-            $regular_type->getAttributes(),
+            $record->getAttributes(),
             $this->getDataDropList(),
             [
-                'regular_type' => $regular_type,
+                'record' => $record,
                 'isEdit' => true,
             ]
         );
 
-
+        // --- 更新処理 ---
         if ($request->isMethod('POST')) {
 
             $validation = new RegularTypeRequest();
             $rules      = $validation->rules();
             $validator  = Validator::make($request->all(), $rules, $validation->messages());
 
+            // city_name → city_id の補正
             $requestAll = $request->all();
             if (isset($requestAll['city_name']) && !isset($requestAll['city_id'])) {
                 $requestAll['city_id'] = $requestAll['city_name'];
             }
 
+            // 書き込み対象のカラムのみ許可
             $payload = array_intersect_key($requestAll, array_flip([
                 'city_id',
                 'regular_class_1',
@@ -106,23 +116,26 @@ class RegularTypeController extends Controller
                 'memo',
             ]));
 
+            // バリデーションエラー
             if ($validator->fails()) {
                 $data['errorMsg'] = $this->buildErrorMessages($validator);
-
                 $data = array_merge($data, $payload);
+
                 if ($view !== '') return view($view, $data);
                 return view('admin.regular_types.edit', $data);
             }
 
-            DB::transaction(function () use (&$regular_type, $payload) {
-                $regular_type->fill($payload);
-                $regular_type->save();
+            // 更新
+            DB::transaction(function () use (&$record, $payload) {
+                $record->fill($payload);
+                $record->save();
             });
 
             $request->session()->flash('success', __('更新に成功しました'));
             return redirect()->route('regular_types');
         }
 
+        // --- 画面表示 ---
         if ($view !== '') {
             return view($view, $data);
         }
@@ -135,24 +148,29 @@ class RegularTypeController extends Controller
         return implode("\n", $validator->errors()->all());
     }
 
-    public function delete(Request $request)
+    public function delete(Request $request, $id = null)
     {
-        $arr_pk = $request->get('pk'); // 配列で受け取る
+        // 一覧画面（checkbox で複数削除）
+        $ids = $request->input('pk');
 
-        if ($arr_pk) {
-            $deleted = RegularType::destroy($arr_pk);
-
-            if ($deleted > 0) {
-                return redirect()->route('regular_types')
-                    ->with('success', __("削除が完了しました。"));
-            } else {
-                return redirect()->route('regular_types')
-                    ->with('error', __('削除に失敗しました。'));
-            }
+        // 編集画面（単体削除）
+        if ($id) {
+            $ids = [$id];
         }
 
-        return redirect()->route('regular_types')
-            ->with('error', __('削除するデータを選択してください。'));
+        // 削除対象が空の場合
+        if (empty($ids)) {
+            return redirect()
+                ->route('regular_types')
+                ->with('error', '削除対象が選択されていません。');
+        }
+
+        // 削除処理
+        RegularType::destroy($ids);
+
+        return redirect()
+            ->route('regular_types')
+            ->with('success', '削除しました。');
     }
 
 
diff --git a/resources/views/admin/prices/list.blade.php b/resources/views/admin/prices/list.blade.php
index 127ad36..b6dfa9a 100644
--- a/resources/views/admin/prices/list.blade.php
+++ b/resources/views/admin/prices/list.blade.php
@@ -41,16 +41,12 @@
             {{-- 削除 --}}
             <button type="button" class="btn btn-sm btn-default mr10" id="delete">{{ __('削除') }}</button>
 
-
-<form id="form_export_csv" method="POST" action="{{ route('prices_export') }}" style="display:inline;">
-  @csrf
-  <input type="hidden" name="park_id" value="{{ $park_id ?? '' }}">
-  <input type="hidden" name="sort" value="{{ $sort ?? '' }}">
-  <input type="hidden" name="sort_type" value="{{ $sort_type ?? '' }}">
-  <button type="button" id="export_csv" class="btn btn-sm btn-default mr10">
-      CSV出力
-  </button>
-</form>
+            <button type="button"
+                    id="export_csv"
+                    class="btn btn-sm btn-default mr10"
+                    action="{{ route('prices_export') }}">
+                {{ __('CSV出力') }}
+            </button>
             
             {{-- エクスポート（条件選択モーダル） --}}
             <button type="button" class="btn btn-sm btn-default mr10" data-toggle="modal" data-target="#exportModal">
diff --git a/resources/views/admin/print_areas/_form.blade.php b/resources/views/admin/print_areas/_form.blade.php
index 89704cd..9dca5c2 100644
--- a/resources/views/admin/print_areas/_form.blade.php
+++ b/resources/views/admin/print_areas/_form.blade.php
@@ -1,35 +1,25 @@
+{{-- アラート --}}
 @if(Session::has('success'))
-  <div class="alert alert-success alert-dismissible" role="alert">
-    <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
-    {{ Session::get('success') }}
-  </div>
-@elseif(Session::has('error'))
-  <div class="alert alert-danger alert-dismissible">
-    <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
-    <h4><i class="icon fa fa-ban"></i> {{ __('誤差') }}:</h4>
-    {!! Session::get('error') !!}
-  </div>
-@elseif(isset($errorMsg))
-  <div class="alert alert-danger alert-dismissible">
-    <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
-    <h4><i class="icon fa fa-ban"></i> {{ __('誤差') }}:</h4>
-    {!! $errorMsg !!}
-  </div>
+    <div class="alert alert-success alert-dismissible" role="alert">
+        <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
+        {{ Session::get('success') }}
+    </div>
+@endif
+
+@if($errors->any())
+    <div class="alert alert-danger alert-dismissible">
+        <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
+        <h4><i class="icon fa fa-ban"></i> {{ __('入力内容に不備があります:') }}</h4>
+        <ul>
+            @foreach($errors->all() as $error)
+                <li>{{ $error }}</li>
+            @endforeach
+        </ul>
+    </div>
 @endif
 
 <div class="card">
   <div class="card-body">
-    {{-- バリデーションエラー表示 --}}
-    @if ($errors->any())
-        <div class="alert alert-danger">
-            <ul class="mb-0">
-                @foreach ($errors->all() as $error)
-                    <li>{{ $error }}</li>
-                @endforeach
-            </ul>
-        </div>
-    @endif
-
     {{-- 管轄印刷エリアID（編集時のみ表示） --}}
     <div class="row mb-3">
       @if($isEdit)
diff --git a/resources/views/admin/print_areas/add.blade.php b/resources/views/admin/print_areas/add.blade.php
index 53531e2..e3af901 100644
--- a/resources/views/admin/print_areas/add.blade.php
+++ b/resources/views/admin/print_areas/add.blade.php
@@ -1,18 +1,18 @@
 @extends('layouts.app')
-@section('title', '新規登録')
+@section('title', '新規')
 
 @section('content')
 <div class="content-header">
   <div class="container-fluid">
     <div class="row mb-2">
       <div class="col-sm-6">
-        <h1 class="m-0 text-dark">新規登録</h1>
+        <h1 class="m-0 text-dark">新規</h1>
       </div>
       <div class="col-sm-6">
         <ol class="breadcrumb float-sm-right text-sm">
           <li class="breadcrumb-item"><a href="{{ route('home') }}">ホーム</a></li>
           <li class="breadcrumb-item"><a href="{{ route('print_areas') }}">シール印刷範囲マスタ</a></li>
-          <li class="breadcrumb-item active">新規登録</li>
+          <li class="breadcrumb-item active">新規</li>
         </ol>
       </div>
     </div>
diff --git a/resources/views/admin/print_areas/list.blade.php b/resources/views/admin/print_areas/list.blade.php
index d733b3a..95b3f58 100644
--- a/resources/views/admin/print_areas/list.blade.php
+++ b/resources/views/admin/print_areas/list.blade.php
@@ -35,20 +35,37 @@
         <div class="container-fluid mb20">
             <button type="button" class="btn btn-sm btn-default mr10" onclick="location.href='{{ route('print_areas_add') }}'">新規</button>
             <button type="button" class="btn btn-sm btn-default mr10" id="delete">削除</button>
-            <button type="submit" class="btn btn-sm btn-default mr10" form="form_export">CSV出力</button>
-            <button type="button" class="btn btn-sm btn-default mr10" onclick="location.href='{{ route('print_areas_import') }}'">インポート</button>
+            <!-- <button type="submit" class="btn btn-sm btn-default mr10" form="form_export">CSV出力</button> -->
+            <button type="button"
+                    id="export_csv"
+                    class="btn btn-sm btn-default mr10"
+                    action="{{ route('print_areas_export') }}">
+                {{ __('CSV出力') }}
+            </button>             
             <div class="d-flex justify-content-end">
                 {{ $list->appends(['sort' => $sort ?? '', 'sort_type' => $sort_type ?? ''])->links('pagination') }}
             </div>
         </div>
-
-
-        <!-- メッセージ表示 -->
-        <div class="col-lg-12">
-            @if(session('success'))
-                <div class="alert alert-success alert-dismissible">{{ session('success') }}</div>
-            @elseif(session('error'))
-                <div class="alert alert-danger alert-dismissible">{{ session('error') }}</div>
+        
+        {{-- ▼ フラッシュメッセージ --}}
+        <div class="form col-lg-12">
+            @if(Session::has('success'))
+                <div class="alert alert-success alert-dismissible" role="alert">
+                    <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
+                    {{ Session::get('success') }}
+                </div>
+            @elseif(Session::has('error'))
+                <div class="alert alert-danger alert-dismissible">
+                    <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
+                    <h4><i class="icon fa fa-ban"></i> {{ __('入力内容に不備があります') }}:</h4>
+                    {!! Session::get('error') !!}
+                </div>
+            @elseif(isset($errorMsg))
+                <div class="alert alert-danger alert-dismissible">
+                    <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
+                    <h4><i class="icon fa fa-ban"></i> {{ __('入力内容に不備があります') }}:</h4>
+                    {!! $errorMsg !!}
+                </div>
             @endif
         </div>
 
@@ -66,7 +83,7 @@
                                 </th>
                                 <th class="sorting {{ ($sort=='print_area_id') ? ($sort_type=='asc'?'sorting_asc':'sorting_desc') : '' }}" sort="print_area_id"><span>印刷範囲ID</span></th>
                                 <th class="sorting {{ ($sort=='print_area_name') ? ($sort_type=='asc'?'sorting_asc':'sorting_desc') : '' }}" sort="print_area_name"><span>印刷範囲名</span></th>
-                                <th><span>駐輪場名</span></th>
+                                <th><span>駐輪場ID</span></th>
                             </tr>
                         </thead>
                         <tbody class=bg-white>
diff --git a/resources/views/admin/ptypes/list.blade.php b/resources/views/admin/ptypes/list.blade.php
index 1e06efb..399428b 100644
--- a/resources/views/admin/ptypes/list.blade.php
+++ b/resources/views/admin/ptypes/list.blade.php
@@ -27,7 +27,7 @@
         <input type="hidden" name="sort_type" value="{{ $sort_type ?? '' }}">
     </form>
 
-    {{-- ▼ アクションボタン（市区マスタ準拠） --}}
+    {{-- ▼ アクションボタン --}}
     <div class="mb-3">
         <a href="{{ route('ptypes_add') }}" class="btn btn-sm btn-default">新規</a>
         <button type="button" class="btn btn-sm btn-default mr10" id="delete">削除</button>
diff --git a/resources/views/admin/regular_types/_form.blade.php b/resources/views/admin/regular_types/_form.blade.php
index 2fd3315..86ab916 100644
--- a/resources/views/admin/regular_types/_form.blade.php
+++ b/resources/views/admin/regular_types/_form.blade.php
@@ -1,70 +1,61 @@
+{{-- アラート --}}
 @if(Session::has('success'))
     <div class="alert alert-success alert-dismissible" role="alert">
         <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
         {{ Session::get('success') }}
     </div>
-@elseif(Session::has('error'))
+@endif
+
+@if($errors->any())
     <div class="alert alert-danger alert-dismissible">
         <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
-        <h4><i class="icon fa fa-ban"></i> {{__('誤差')}}:</h4>
-        {!! Session::get('error') !!}
-    </div>
-@elseif(isset($errorMsg))
-    <div class="alert alert-danger alert-dismissible">
-        <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
-        <h4><i class="icon fa fa-ban"></i> {{__('誤差')}}:</h4>
-        {!! $errorMsg !!}
+        <h4><i class="icon fa fa-ban"></i> {{ __('入力内容に不備があります:') }}</h4>
+        <ul>
+            @foreach($errors->all() as $error)
+                <li>{{ $error }}</li>
+            @endforeach
+        </ul>
     </div>
 @endif
 
+
 <div class="card-body">
     <div class="row">
-
-        {{-- バリデーションエラー表示 --}}
-        @if ($errors->any())
-            <div class="alert alert-danger">
-                <ul class="mb-0">
-                    @foreach ($errors->all() as $error)
-                        <li>{{ $error }}</li>
-                    @endforeach
-                </ul>
+        {{-- ▼ 定期種別ID（自動採番：編集時のみ表示） --}}
+        @if($isEdit)
+            <div class="col-3">
+                <label>{{ __('定期種別ID') }}</label>
+            </div>
+            <div class="form-group col-9">
+                <div class="input-group">
+                    <input type="text" name="regular_type_id"
+                        class="form-control text-right bg-light"
+                        value="{{ old('regular_type_id', $regular_type_id ?? '') }}"
+                        maxlength="10" readonly>
+                </div>
             </div>
         @endif
 
-        <!-- 定期種別ID（自動採番） -->
-        <div class="col-3">
-            <label>{{ __('定期種別ID') }}</label>
-        </div>
-        <div class="form-group col-9">
-            <div class="input-group">
-                <input type="text" name="regular_type_id"
-                    class="form-control text-right bg-light"
-                    value="{{ old('regular_type_id', $regular_type_id ?? '') }}"
-                    maxlength="10" readonly>
-            </div>
-        </div>
-
-        <!-- 市区名 -->
+        {{-- ▼ 市区名 --}}
         <div class="form-group col-3">
-            <label class="form-label">
-                {{ __('市区名') }}
-                <span class="text-danger">*</span>
-            </label>
+                <label class="form-label required">{{ __('市区名') }}</label>
         </div>
-        <div class="form-group col-9">
+        <div class="col-9">
             <select class="form-control form-control-lg mb10"
                     name="city_id"
-                    @if($isEdit) @else required @endif>
+                    {{ !$isEdit ? 'required' : '' }}>
                 <option value="">{{ __('市区名') }}</option>
                 @foreach($cities as $key => $val)
-                    <option value="{{ $key }}" @if($city_id == $key) selected @endif>
+                    <option value="{{ $key }}" {{ (old('city_id', $record->city_id ?? '') == $key) ? 'selected' : '' }}>
                         {{ $val }}
                     </option>
                 @endforeach
             </select>
         </div>
 
+
         <!-- 定期種別1 -->
+         
         <div class="form-group col-3">
             <label>{{ __('定期種別1') }}</label>
         </div>
@@ -73,19 +64,21 @@
                 <div class="col-2 offset-1 form-check">
                     <input type="radio" class="minimal"
                         name="regular_class_1"
-                        value="1" @if(isset($regular_class_1) && $regular_class_1 == 1) checked @endif>
+                        value="1"
+                        {{-- 新規時デフォルト有効 --}}
+                        @if((!$isEdit && !isset($regular_class_1)) || (isset($regular_class_1) && $regular_class_1 == 1)) checked @endif>
                     <label class="form-check-label">{{ __("有効") }}</label>
                 </div>
                 <div class="col-2 form-check">
                     <input type="radio" class="minimal"
                         name="regular_class_1"
-                        value="0" @if(isset($regular_class_1) && $regular_class_1 === 0) checked @endif>
+                        value="0"
+                        @if(isset($regular_class_1) && $regular_class_1 === 0) checked @endif>
                     <label class="form-check-label">{{ __("無効") }}</label>
                 </div>
             </div>
         </div>
 
-
         <!-- 定期種別2 -->
         <div class="form-group col-3">
             <label>{{ __('定期種別2') }}</label>
@@ -95,7 +88,8 @@
                 <div class="col-2 offset-1 form-check">
                     <input type="radio" class="minimal"
                         name="regular_class_2"
-                        value="1" @if(isset($regular_class_2) && $regular_class_2 == 1) checked @endif>
+                        value="1" 
+                        @if((!$isEdit && !isset($regular_class_2)) || (isset($regular_class_2) && $regular_class_2 == 1)) checked @endif>
                     <label class="form-check-label">{{ __("有効") }}</label>
                 </div>
                 <div class="col-2 form-check">
@@ -116,7 +110,7 @@
                 <div class="col-2 offset-1 form-check">
                     <input type="radio" class="minimal"
                         name="regular_class_3"
-                        value="1" @if(isset($regular_class_3) && $regular_class_3 == 1) checked @endif>
+                        value="1" @if((!$isEdit && !isset($regular_class_3)) || (isset($regular_class_3) && $regular_class_3 == 1)) checked @endif>
                     <label class="form-check-label">{{ __("有効") }}</label>
                 </div>
                 <div class="col-2 form-check">
@@ -137,7 +131,8 @@
                 <div class="col-2 offset-1 form-check">
                     <input type="radio" class="minimal"
                         name="regular_class_6"
-                        value="1" @if(isset($regular_class_6) && $regular_class_6 == 1) checked @endif>
+                        value="1" 
+                        @if((!$isEdit && !isset($regular_class_6)) || (isset($regular_class_6) && $regular_class_6 == 1)) checked @endif>
                     <label class="form-check-label">{{ __("有効") }}</label>
                 </div>
                 <div class="col-2 form-check">
@@ -158,7 +153,8 @@
                 <div class="col-2 offset-1 form-check">
                     <input type="radio" class="minimal"
                         name="regular_class_12"
-                        value="1" @if(isset($regular_class_12) && $regular_class_12 == 1) checked @endif>
+                        value="1" 
+                        @if((!$isEdit && !isset($regular_class_12)) || (isset($regular_class_12) && $regular_class_12 == 1)) checked @endif>
                     <label class="form-check-label">{{ __("有効") }}</label>
                 </div>
                 <div class="col-2 form-check">
@@ -187,24 +183,28 @@
     </div>
 
     {{-- ▼ 下部ボタン --}}
-    <div class="form-group col-12 d-flex gap-2 mt-4">
-        {{-- 登録ボタン --}}
-        <button type="submit" 
-                class="btn btn-lg btn-success mr-2"
-                onclick="return confirm('登録してよろしいですか？')">
-            {{ __('登録') }}
-        </button>
+    <div class="row mt-4">
+        <div class="form-group col-md-10 d-flex align-items-center gap-2 justify-content-start">
 
-        {{-- 削除ボタン（編集画面のみ表示） --}}
-        @if(!empty($regular_type->regular_type_id))
-        </form>
-            <form method="POST" action="{{ route('regular_types_delete') }}" 
-                onsubmit="return confirm('本当に削除しますか？')" class="d-inline-block mr-2">
-                @csrf
-                <input type="hidden" name="pk" value="{{ $regular_type->regular_type_id }}">
-                <button type="submit" class="btn btn-lg btn-danger mr-2">{{ __('削除') }}</button>
-            </form>
-        @endif
+            {{-- 登録ボタン --}}
+            @if($isEdit)
+                <button type="button" id="register_edit" class="btn btn-lg btn-success mr-2">
+                    {{ __('登録') }}
+                </button>
+            @else
+                <button type="button" id="register" class="btn btn-lg btn-success mr-2 register">
+                    {{ __('登録') }}
+                </button>
+            @endif
+
+            {{-- 削除ボタン（編集時のみ表示） --}}
+            @if($isEdit)
+                <button type="button" id="delete_edit" class="btn btn-lg btn-danger">
+                    {{ __('削除') }}
+                </button>
+            @endif
+
+        </div>
     </div>
 
 </div>
diff --git a/resources/views/admin/regular_types/add.blade.php b/resources/views/admin/regular_types/add.blade.php
index 97065c2..72194d5 100644
--- a/resources/views/admin/regular_types/add.blade.php
+++ b/resources/views/admin/regular_types/add.blade.php
@@ -1,6 +1,6 @@
         
 @extends('layouts.app')
-@section('title', '[東京都|〇〇駐輪場] 定期種別マスタ')
+@section('title', '新規')
 
 @section('content')
     <!-- Content Header (Page header) -->
@@ -8,13 +8,13 @@
         <div class="container-fluid">
             <div class="row mb-2">
                 <div class="col-lg-6">
-                    <h1 class="m-0 text-dark">新規登録</h1>
+                    <h1 class="m-0 text-dark">新規</h1>
                 </div><!-- /.col -->
                 <div class="col-lg-6">
                     <ol class="breadcrumb float-sm-right text-sm">
                         <li class="breadcrumb-item"><a href="{{ route('home') }}">ホーム</a></li>
                         <li class="breadcrumb-item"><a href="{{ route('regular_types') }}">定期種別マスタ</a></li>
-                        <li class="breadcrumb-item">新規登録</li>
+                        <li class="breadcrumb-item">新規</li>
                     </ol>
                 </div><!-- /.col -->
             </div><!-- /.row -->
@@ -30,11 +30,9 @@
             <div class="row">
                 <div class="col-lg-12">
                     <div class="card">
-                        <form method="post" action="{{ route('regular_types_add')}}" enctype="multipart/form-data">
-                        <!-- TOKEN FORM -->
-                        <input type="hidden" name="_token" value="{{ csrf_token() }}" >
-                        <!-- / .TOKEN FORM -->
-                        @include('admin.regular_types._form',['isEdit'=>0,'isInfo'=>0])
+                        <form id="form_add" action="{{ route('regular_types_add') }}" method="POST">
+                            @csrf
+                            @include('admin.regular_types._form', ['isEdit' => false, 'record' => $record])
                         </form>
                     </div>
                 </div>
diff --git a/resources/views/admin/regular_types/edit.blade.php b/resources/views/admin/regular_types/edit.blade.php
index a5f1244..6bf8ca4 100644
--- a/resources/views/admin/regular_types/edit.blade.php
+++ b/resources/views/admin/regular_types/edit.blade.php
@@ -1,6 +1,6 @@
         
 @extends('layouts.app')
-@section('title', '[東京都|〇〇駐輪場] 定期種別マスタ')
+@section('title', '編集')
 
 @section('content')
     <!-- Content Header (Page header) -->
@@ -30,11 +30,20 @@
             <div class="row">
                 <div class="col-lg-12">
                     <div class="card">
-                        <form method="post" action="{{ route('regular_types_edit',['id'=>$regular_type_id])}}" enctype="multipart/form-data">
-                        <!-- TOKEN FORM -->
-                        <input type="hidden" name="_token" value="{{ csrf_token() }}" >
-                        <!-- / .TOKEN FORM -->
-                        @include('admin.regular_types._form', ['isEdit' => true])
+                        <form id="form_edit" 
+                                action="{{ route('regular_types_edit', ['id' => $record->regular_type_id]) }}" 
+                                method="POST">
+                            @csrf
+                            @include('admin.regular_types._form', ['isEdit' => true])
+                        </form>
+
+                        {{-- Delete Form --}}
+                        <form id="form_delete" 
+                                action="{{ route('regular_types_delete') }}" 
+                                method="POST" 
+                                style="display:none;">
+                            @csrf
+                            <input type="hidden" name="pk" value="{{ $record->regular_type_id }}">
                         </form>
                     </div>
                 </div>
diff --git a/resources/views/admin/regular_types/info.blade.php b/resources/views/admin/regular_types/info.blade.php
deleted file mode 100644
index 5479405..0000000
--- a/resources/views/admin/regular_types/info.blade.php
+++ /dev/null
@@ -1,53 +0,0 @@
-        
-@extends('layouts.app')
-@section('title', '[東京都|〇〇駐輪場] 定期種別マスタ')
-
-@section('content')
-    <!-- Content Header (Page header) -->
-    <div class="content-header">
-        <div class="container-fluid">
-            <div class="row mb-2">
-                <div class="col-lg-6">
-                    <h1 class="m-0 text-dark">[東京都|〇〇駐輪場] 定期種別マスタ</h1>
-                </div><!-- /.col -->
-                <div class="col-lg-6">
-                    <ol class="breadcrumb float-sm-right text-sm">
-                        <li class="breadcrumb-item"><a href="./index2.html">XX様info(ホーム)</a></li>
-                        <li class="breadcrumb-item"><a href="./index3.html">[東京都|〇〇駐輪場]</a></li>
-                        <li class="breadcrumb-item">定期種別マスタ</li>
-                        <li class="breadcrumb-item active">利用者マスタ</li>
-                    </ol>
-                </div><!-- /.col -->
-            </div><!-- /.row -->
-        </div><!-- /.container-fluid -->
-    </div>
-    <!-- /.content-header -->
-
-    <!-- Main content -->
-    <section class="content">
-        <div class="container-fluid">
-            <!-- SELECT2 EXAMPLE -->
-
-            <div class="row">
-                <div class="col-lg-12">
-                    <div class="card">
-                        <form method="post" action="{{ route('regular_types_info',['id'=>$regular_type_id])}}" enctype="multipart/form-data">
-                        <!-- TOKEN FORM -->
-                        <input type="hidden" name="_token" value="{{ csrf_token() }}" >
-                        <!-- / .TOKEN FORM -->
-                        @include('admin.regular_types._form',['isEdit'=>0,'isInfo'=>1])
-                        </form>
-                    </div>
-                </div>
-            </div>
-
-            <div class="container-fluid mb20">
-                <button type="submit" class="btn btn-sm btn-default mr10">{{__('削除')}}</button>
-                <button type="submit" class="btn btn-sm btn-default mr10">{{__('インポート')}}</button>
-                <button type="submit" class="btn btn-sm btn-default mr10">{{__('CSV出力')}}</button>
-            </div>
-        </div>
-    </section>
-    <!-- /.content -->
-
-@endsection
diff --git a/resources/views/admin/regular_types/list.blade.php b/resources/views/admin/regular_types/list.blade.php
index 6a90a9c..f707c75 100644
--- a/resources/views/admin/regular_types/list.blade.php
+++ b/resources/views/admin/regular_types/list.blade.php
@@ -1,5 +1,5 @@
 @extends('layouts.app')
-@section('title', '[東京都|〇〇駐輪場] 定期種別マスタ')
+@section('title', '定期種別マスタ')
 
 @section('content')
 <!-- Content Header -->
@@ -32,11 +32,7 @@
 
         <div class="container-fluid mb20">
             <button type="button" class="btn btn-sm btn-default mr10" onclick="location.href='{{ route('regular_types_add') }}'">新規</button>
-            <button type="button"
-                class="btn btn-sm btn-default mr10"
-                onclick="if(confirm('本当に削除しますか？')) { document.getElementById('form_delete').submit(); }">
-                削除
-            </button>
+            <button type="button" class="btn btn-sm btn-default mr10" id="delete">削除</button>
             <!-- <button type="submit" class="btn btn-sm btn-default mr10" form="form_export">{{ __('CSV出力') }}</button> -->
             <div class="d-flex justify-content-end">
                 {{ $list->appends(['sort' => $sort ?? '', 'sort_type' => $sort_type ?? ''])->links('pagination') }}
@@ -45,6 +41,7 @@
 
         <!-- メッセージ表示 -->
         <div class="col-lg-12">
+            {{-- ▼ フラッシュメッセージ --}}
             @if(Session::has('success'))
                 <div class="alert alert-success alert-dismissible" role="alert">
                     <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
@@ -53,12 +50,16 @@
             @elseif(Session::has('error'))
                 <div class="alert alert-danger alert-dismissible">
                     <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
-                    <h4><i class="icon fa fa-ban"></i> {{ __('誤差') }}:</h4>
+                    <h4><i class="icon fa fa-ban"></i> {{__('入力内容に不備があります')}}:</h4>
                     {!! Session::get('error') !!}
                 </div>
+            @elseif(isset($errorMsg))
+                <div class="alert alert-danger alert-dismissible">
+                    <button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>
+                    <h4><i class="icon fa fa-ban"></i> {{__('入力内容に不備があります')}}:</h4>
+                    {!! $errorMsg !!}
+                </div>
             @endif
-        </div>
-
         <!-- ▼ 単一テーブル構成 -->
         <div class="col-lg-12 mb20">
             <div class="table-responsive">
diff --git a/routes/web.php b/routes/web.php
index 62ba9f8..c7b0824 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -184,11 +184,7 @@ Route::middleware('auth')->group(function () {
     Route::match(['get', 'post'], '/admin/prices/info/{id}', [PriceController::class, 'info'])->name('price_info')->where(['id' => '[0-9]+']);
     Route::match(['get', 'post'], '/admin/prices/delete', [PriceController::class, 'delete'])->name('prices_delete');
     Route::match(['get', 'post'], '/admin/prices/import', [PriceController::class, 'import'])->name('prices_import');
-
-    // kin 修正
-    // CSV出力（GET対応版）
-    Route::get('/admin/prices/export', [PriceController::class, 'exportGet'])
-    ->name('prices_export');
+    Route::get('/admin/prices/export', [PriceController::class, 'export'])->name('prices_export');
 
 
     //車種区分マスタ