diff --git a/app/Http/Controllers/Admin/CourseAssignmentController.php b/app/Http/Controllers/Admin/CourseAssignmentController.php
index 934bd5c..e60592f 100755
--- a/app/Http/Controllers/Admin/CourseAssignmentController.php
+++ b/app/Http/Controllers/Admin/CourseAssignmentController.php
@@ -146,28 +146,28 @@ class CourseAssignmentController extends Controller
             ->with('success', "Создано назначений: {$created}");
     }
 
-    public function show(CourseAssignment $assignment)
+    public function show(CourseAssignment $course_assignment)
     {
-        Gate::authorize('view', $assignment);
-        
-        $assignment->load(['course', 'user', 'group', 'organization', 'creator']);
-        
-        return view('admin.course-assignments.show', compact('assignment'));
+        Gate::authorize('view', $course_assignment);
+
+        $course_assignment->load(['course', 'user', 'group', 'organization', 'creator']);
+
+        return view('admin.course-assignments.show', compact('course_assignment'));
     }
 
-    public function edit(CourseAssignment $assignment)
+    public function edit(CourseAssignment $course_assignment)
     {
-        Gate::authorize('update', $assignment);
-        
+        Gate::authorize('update', $course_assignment);
+
         $courses = Course::pluck('title', 'id');
-        
-        return view('admin.course-assignments.edit', compact('assignment', 'courses'));
+
+        return view('admin.course-assignments.edit', compact('course_assignment', 'courses'));
     }
 
-    public function update(Request $request, CourseAssignment $assignment)
+    public function update(Request $request, CourseAssignment $course_assignment)
     {
-        Gate::authorize('update', $assignment);
-        
+        Gate::authorize('update', $course_assignment);
+
         $validated = $request->validate([
             'course_id' => 'required|exists:courses,id',
             'start_date' => 'required|date',
@@ -176,18 +176,18 @@ class CourseAssignmentController extends Controller
             'is_active' => 'boolean',
         ]);
         
-        $assignment->update($validated);
-        
-        return redirect()->route('admin.course-assignments.show', $assignment)
+        $course_assignment->update($validated);
+
+        return redirect()->route('admin.course-assignments.show', $course_assignment)
             ->with('success', 'Назначение успешно обновлено.');
     }
 
-    public function destroy(CourseAssignment $assignment)
+    public function destroy(CourseAssignment $course_assignment)
     {
-        Gate::authorize('delete', $assignment);
-        
-        $assignment->delete();
-        
+        Gate::authorize('delete', $course_assignment);
+
+        $course_assignment->delete();
+
         return redirect()->route('admin.course-assignments.index')
             ->with('success', 'Назначение успешно удалено.');
     }
diff --git a/resources/views/admin/course-assignments/edit.blade.php b/resources/views/admin/course-assignments/edit.blade.php
index 6b1762e..fe56abb 100644
--- a/resources/views/admin/course-assignments/edit.blade.php
+++ b/resources/views/admin/course-assignments/edit.blade.php
@@ -7,10 +7,10 @@
         <main class="col-md-9 ms-sm-auto col-lg-10 px-md-4 main-content">
             <div class="d-flex justify-content-between align-items-center pt-3 pb-2 mb-3 border-bottom">
                 <h1 class="h2">Редактировать назначение</h1>
-                <a href="{{ route('admin.course-assignments.show', $assignment) }}" class="btn btn-secondary btn-sm">Назад</a>
+                <a href="{{ route('admin.course-assignments.show', $course_assignment) }}" class="btn btn-secondary btn-sm">Назад</a>
             </div>
             
-            <form action="{{ route('admin.course-assignments.update', $assignment) }}" method="POST">
+            <form action="{{ route('admin.course-assignments.update', $course_assignment) }}" method="POST">
                 @csrf @method('PUT')
                 <div class="row">
                     <div class="col-md-8 mb-4">
@@ -19,22 +19,22 @@
                             <div class="card-body">
                                 <div class="mb-3">
                                     <label class="form-label">Курс</label>
-                                    <input type="text" class="form-control" value="{{ $assignment->course->title }}" disabled>
+                                    <input type="text" class="form-control" value="{{ $course_assignment->course->title }}" disabled>
                                 </div>
                                 
                                 <div class="mb-3">
                                     <label class="form-label">Тип</label>
-                                    <input type="text" class="form-control" value="@if($assignment->type === 'individual')Индивидуально@elseif($assignment->type === 'group')Группе@elseОрганизации@endif" disabled>
+                                    <input type="text" class="form-control" value="@if($course_assignment->type === 'individual')Индивидуально@elseif($course_assignment->type === 'group')Группе@elseОрганизации@endif" disabled>
                                 </div>
                                 
                                 <div class="mb-3">
                                     <label class="form-label">Назначено</label>
-                                    <input type="text" class="form-control" value="@if($assignment->type === 'individual'){{ $assignment->user?->name }}@elseif($assignment->type === 'group'){{ $assignment->group?->name }}@else{{ $assignment->organization?->name }}@endif" disabled>
+                                    <input type="text" class="form-control" value="@if($course_assignment->type === 'individual'){{ $course_assignment->user?->name }}@elseif($course_assignment->type === 'group'){{ $course_assignment->group?->name }}@else{{ $course_assignment->organization?->name }}@endif" disabled>
                                 </div>
                                 
                                 <div class="mb-3">
                                     <label class="form-label">Заметка</label>
-                                    <textarea name="note" class="form-control" rows="3">{{ old('note', $assignment->note) }}</textarea>
+                                    <textarea name="note" class="form-control" rows="3">{{ old('note', $course_assignment->note) }}</textarea>
                                 </div>
                             </div>
                         </div>
@@ -46,17 +46,17 @@
                             <div class="card-body">
                                 <div class="mb-3">
                                     <label class="form-label">Дата начала *</label>
-                                    <input type="date" name="start_date" class="form-control @error('start_date') is-invalid @enderror" value="{{ old('start_date', $assignment->start_date->format('Y-m-d')) }}" required>
+                                    <input type="date" name="start_date" class="form-control @error('start_date') is-invalid @enderror" value="{{ old('start_date', $course_assignment->start_date->format('Y-m-d')) }}" required>
                                     @error('start_date')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                 </div>
                                 <div class="mb-3">
                                     <label class="form-label">Дата окончания</label>
-                                    <input type="date" name="end_date" class="form-control @error('end_date') is-invalid @enderror" value="{{ old('end_date', $assignment->end_date?->format('Y-m-d')) }}">
+                                    <input type="date" name="end_date" class="form-control @error('end_date') is-invalid @enderror" value="{{ old('end_date', $course_assignment->end_date?->format('Y-m-d')) }}">
                                     <small class="text-muted">Оставьте пустым для бессрочного доступа</small>
                                     @error('end_date')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                 </div>
                                 <div class="form-check mb-3">
-                                    <input type="checkbox" name="is_active" value="1" class="form-check-input" {{ old('is_active', $assignment->is_active) ? 'checked' : '' }}>
+                                    <input type="checkbox" name="is_active" value="1" class="form-check-input" {{ old('is_active', $course_assignment->is_active) ? 'checked' : '' }}>
                                     <label class="form-check-label">Активно</label>
                                 </div>
                             </div>
@@ -65,7 +65,7 @@
                 </div>
                 
                 <button type="submit" class="btn btn-primary">Сохранить</button>
-                <a href="{{ route('admin.course-assignments.show', $assignment) }}" class="btn btn-secondary">Отмена</a>
+                <a href="{{ route('admin.course-assignments.show', $course_assignment) }}" class="btn btn-secondary">Отмена</a>
             </form>
         </main>
     </div>
diff --git a/resources/views/admin/course-assignments/index.blade.php b/resources/views/admin/course-assignments/index.blade.php
index 80b7826..d8ec116 100644
--- a/resources/views/admin/course-assignments/index.blade.php
+++ b/resources/views/admin/course-assignments/index.blade.php
@@ -52,35 +52,35 @@
                                 </tr>
                             </thead>
                             <tbody>
-                                @forelse($assignments as $assignment)
+                                @forelse($course_assignments as $course_assignment)
                                 <tr>
-                                    <td><strong>{{ $assignment->course->title }}</strong></td>
+                                    <td><strong>{{ $course_assignment->course->title }}</strong></td>
                                     <td>
-                                        @if($assignment->type === 'individual')
+                                        @if($course_assignment->type === 'individual')
                                             <span class="badge bg-success"><i class="bi bi-person"></i> Индивидуально</span>
-                                        @elseif($assignment->type === 'group')
+                                        @elseif($course_assignment->type === 'group')
                                             <span class="badge bg-info"><i class="bi bi-people"></i> Группе</span>
                                         @else
                                             <span class="badge bg-primary"><i class="bi bi-building"></i> Организации</span>
                                         @endif
                                     </td>
                                     <td>
-                                        @if($assignment->type === 'individual')
-                                            {{ $assignment->user?->name ?? '—' }}
-                                        @elseif($assignment->type === 'group')
-                                            {{ $assignment->group?->name ?? '—' }}
+                                        @if($course_assignment->type === 'individual')
+                                            {{ $course_assignment->user?->name ?? '—' }}
+                                        @elseif($course_assignment->type === 'group')
+                                            {{ $course_assignment->group?->name ?? '—' }}
                                         @else
-                                            {{ $assignment->organization?->name ?? '—' }}
+                                            {{ $course_assignment->organization?->name ?? '—' }}
                                         @endif
                                     </td>
                                     <td>
-                                        <small>{{ $assignment->start_date->format('d.m.Y') }}</small>
-                                        @if($assignment->end_date)
-                                        <br><small>→ {{ $assignment->end_date->format('d.m.Y') }}</small>
+                                        <small>{{ $course_assignment->start_date->format('d.m.Y') }}</small>
+                                        @if($course_assignment->end_date)
+                                        <br><small>→ {{ $course_assignment->end_date->format('d.m.Y') }}</small>
                                         @endif
                                     </td>
                                     <td>
-                                        @if($assignment->is_active)
+                                        @if($course_assignment->is_active)
                                             <span class="badge bg-success">Активно</span>
                                         @else
                                             <span class="badge bg-secondary">Не активно</span>
@@ -88,9 +88,9 @@
                                     </td>
                                     <td>
                                         <div class="btn-group btn-group-sm">
-                                            <a href="{{ route('admin.course-assignments.show', $assignment) }}" class="btn btn-outline-primary" title="Просмотр"><i class="bi bi-eye"></i></a>
-                                            <a href="{{ route('admin.course-assignments.edit', $assignment) }}" class="btn btn-outline-warning" title="Редактировать"><i class="bi bi-pencil"></i></a>
-                                            <form action="{{ route('admin.course-assignments.destroy', $assignment) }}" method="POST" class="d-inline" onsubmit="return confirm('Удалить?')">
+                                            <a href="{{ route('admin.course-assignments.show', $course_assignment) }}" class="btn btn-outline-primary" title="Просмотр"><i class="bi bi-eye"></i></a>
+                                            <a href="{{ route('admin.course-assignments.edit', $course_assignment) }}" class="btn btn-outline-warning" title="Редактировать"><i class="bi bi-pencil"></i></a>
+                                            <form action="{{ route('admin.course-assignments.destroy', $course_assignment) }}" method="POST" class="d-inline" onsubmit="return confirm('Удалить?')">
                                                 @csrf @method('DELETE')
                                                 <button class="btn btn-outline-danger" title="Удалить"><i class="bi bi-trash"></i></button>
                                             </form>
@@ -110,7 +110,7 @@
                     </div>
                 </div>
             </div>
-            {{ $assignments->links() }}
+            {{ $course_assignments->links() }}
         </main>
     </div>
 </div>
diff --git a/resources/views/admin/course-assignments/show.blade.php b/resources/views/admin/course-assignments/show.blade.php
index 02c1b2a..2395c24 100644
--- a/resources/views/admin/course-assignments/show.blade.php
+++ b/resources/views/admin/course-assignments/show.blade.php
@@ -8,7 +8,7 @@
             <div class="d-flex justify-content-between align-items-center pt-3 pb-2 mb-3 border-bottom">
                 <h1 class="h2">Назначение курса</h1>
                 <div>
-                    <a href="{{ route('admin.course-assignments.edit', $assignment) }}" class="btn btn-warning btn-sm me-2">Редактировать</a>
+                    <a href="{{ route('admin.course-assignments.edit', $course_assignment) }}" class="btn btn-warning btn-sm me-2">Редактировать</a>
                     <a href="{{ route('admin.course-assignments.index') }}" class="btn btn-secondary btn-sm">Назад</a>
                 </div>
             </div>
@@ -21,14 +21,14 @@
                             <table class="table table-sm">
                                 <tr>
                                     <th width="40%">Курс:</th>
-                                    <td><strong>{{ $assignment->course->title }}</strong></td>
+                                    <td><strong>{{ $course_assignment->course->title }}</strong></td>
                                 </tr>
                                 <tr>
                                     <th>Тип:</th>
                                     <td>
-                                        @if($assignment->type === 'individual')
+                                        @if($course_assignment->type === 'individual')
                                             <span class="badge bg-success"><i class="bi bi-person"></i> Индивидуально</span>
-                                        @elseif($assignment->type === 'group')
+                                        @elseif($course_assignment->type === 'group')
                                             <span class="badge bg-info"><i class="bi bi-people"></i> Группе</span>
                                         @else
                                             <span class="badge bg-primary"><i class="bi bi-building"></i> Организации</span>
@@ -38,22 +38,22 @@
                                 <tr>
                                     <th>Назначено:</th>
                                     <td>
-                                        @if($assignment->type === 'individual')
-                                            {{ $assignment->user?->name ?? '—' }}
-                                        @elseif($assignment->type === 'group')
-                                            {{ $assignment->group?->name ?? '—' }}
+                                        @if($course_assignment->type === 'individual')
+                                            {{ $course_assignment->user?->name ?? '—' }}
+                                        @elseif($course_assignment->type === 'group')
+                                            {{ $course_assignment->group?->name ?? '—' }}
                                         @else
-                                            {{ $assignment->organization?->name ?? '—' }}
+                                            {{ $course_assignment->organization?->name ?? '—' }}
                                         @endif
                                     </td>
                                 </tr>
                                 <tr>
                                     <th>Заметка:</th>
-                                    <td>{{ $assignment->note ?? '—' }}</td>
+                                    <td>{{ $course_assignment->note ?? '—' }}</td>
                                 </tr>
                                 <tr>
                                     <th>Создано:</th>
-                                    <td>{{ $assignment->creator?->name ?? '—' }}, {{ $assignment->created_at->format('d.m.Y H:i') }}</td>
+                                    <td>{{ $course_assignment->creator?->name ?? '—' }}, {{ $course_assignment->created_at->format('d.m.Y H:i') }}</td>
                                 </tr>
                             </table>
                         </div>
@@ -66,13 +66,13 @@
                         <div class="card-body">
                             <div class="mb-3">
                                 <label class="text-muted small">Дата начала</label>
-                                <div class="fs-5">{{ $assignment->start_date->format('d.m.Y') }}</div>
+                                <div class="fs-5">{{ $course_assignment->start_date->format('d.m.Y') }}</div>
                             </div>
                             <div class="mb-3">
                                 <label class="text-muted small">Дата окончания</label>
                                 <div class="fs-5">
-                                    @if($assignment->end_date)
-                                        {{ $assignment->end_date->format('d.m.Y') }}
+                                    @if($course_assignment->end_date)
+                                        {{ $course_assignment->end_date->format('d.m.Y') }}
                                     @else
                                         <span class="text-muted">Бессрочно</span>
                                     @endif
@@ -81,7 +81,7 @@
                             <hr>
                             <div>
                                 <label class="text-muted small">Статус</label>
-                                @if($assignment->is_active)
+                                @if($course_assignment->is_active)
                                     <span class="badge bg-success">Активно</span>
                                 @else
                                     <span class="badge bg-secondary">Не активно</span>