diff --git a/app/Http/Controllers/CompanyController.php b/app/Http/Controllers/CompanyController.php
index 12fcb81d..3125deaf 100644
--- a/app/Http/Controllers/CompanyController.php
+++ b/app/Http/Controllers/CompanyController.php
@@ -20,7 +20,7 @@ public function store(Request $request)
     public function show(Company $company)
     {
         // TASK: retrieve the full URL to the uploaded photo file, using Spatie Media Library
-        $photo = '???';
+        $photo = $company->getFirstMediaUrl('companies');
 
         return view('companies.show', compact('company', 'photo'));
     }
diff --git a/app/Http/Controllers/HouseController.php b/app/Http/Controllers/HouseController.php
index c330f8aa..3e95c4b5 100644
--- a/app/Http/Controllers/HouseController.php
+++ b/app/Http/Controllers/HouseController.php
@@ -25,6 +25,9 @@ public function update(Request $request, House $house)
         $filename = $request->file('photo')->store('houses');
 
         // TASK: Delete the old file from the storage
+        if ($house->photo) {
+            Storage::delete($house->photo);
+        }
 
         $house->update([
             'name' => $request->name,
@@ -38,5 +41,6 @@ public function download(House $house)
     {
         // TASK: Return the $house->photo file from "storage/app/houses" folder
         // for download in browser
+        return Storage::download($house->photo);
     }
 }
diff --git a/app/Http/Controllers/OfficeController.php b/app/Http/Controllers/OfficeController.php
index fae443fa..f8514d28 100644
--- a/app/Http/Controllers/OfficeController.php
+++ b/app/Http/Controllers/OfficeController.php
@@ -13,6 +13,7 @@ public function store(Request $request)
 
         // TASK: Upload the file "photo" so it would be written as
         //   storage/app/public/offices/[original_filename]
+        $request->file('photo')->storeAs('public/offices', $filename);
 
         Office::create([
             'name' => $request->name,
diff --git a/app/Http/Controllers/ProjectController.php b/app/Http/Controllers/ProjectController.php
index 95aed4f8..65778dd8 100644
--- a/app/Http/Controllers/ProjectController.php
+++ b/app/Http/Controllers/ProjectController.php
@@ -11,11 +11,12 @@ public function store(Request $request)
     {
         $request->validate([
             // TASK: Write the validation rule so "logo" file would be MAX 1 megabyte
+            'logo' => 'required|file|max:1024',
         ]);
 
         // TASK: change the below line so that $filename would contain only filename
         // The same filename as the original uploaded file
-        $filename = '???';
+        $filename = $request->file('logo')->getClientOriginalName();
         $request->file('logo')->storeAs('logos', $filename);
 
         Project::create([
diff --git a/app/Http/Controllers/ShopController.php b/app/Http/Controllers/ShopController.php
index b2c485a3..bd5519e8 100644
--- a/app/Http/Controllers/ShopController.php
+++ b/app/Http/Controllers/ShopController.php
@@ -15,7 +15,12 @@ public function store(Request $request)
         // TASK: resize the uploaded image from /storage/app/shops/$filename
         //   to size of 500x500 and store it as /storage/app/shops/resized-$filename
         // Use intervention/image package, it's already pre-installed for you
-
+        $imagePath = storage_path('app/shops/' . $filename);
+        $resizedImagePath = storage_path('app/shops/resized-' . $filename);
+        Image::make($imagePath)
+            ->resize(500, 500)
+            ->save($resizedImagePath);
+        
         return 'Success';
     }
 }