diff --git a/app/Attendance.php b/app/Attendance.php
index 44551a7..dcbc159 100644
--- a/app/Attendance.php
+++ b/app/Attendance.php
@@ -7,6 +7,6 @@ use Illuminate\Database\Eloquent\Model;
 class Attendance extends Model
 {
     protected $fillable = [
-        'classes_id', 'student_id_number', 'student_name', 'student_surname', 'seat_number'
+        'classes_id', 'student_id_number', 'student_name', 'student_surname', 'seat_number', 'notes'
     ];
 }
diff --git a/app/Http/Controllers/User/UserClassesController.php b/app/Http/Controllers/User/UserClassesController.php
index c8631c7..4e1448a 100644
--- a/app/Http/Controllers/User/UserClassesController.php
+++ b/app/Http/Controllers/User/UserClassesController.php
@@ -8,6 +8,7 @@ use Illuminate\Http\Request;
 
 use App\Subject;
 use App\Classes;
+use App\Room;
 
 use Illuminate\Support\Facades\Auth;
 
@@ -67,7 +68,6 @@ class UserClassesController extends Controller
             $classes->save();
             $classes->refresh();
         }
-
         return view('map.start_map', ['classes_code' => $classes_code, 'classes' => $classes]);
     }
 
@@ -79,7 +79,12 @@ class UserClassesController extends Controller
         $classes = Classes::find($request->get('classes_id'));
         $attendances = Attendance::where('classes_id', $classes->id)->get();
         $seat_numbers = $attendances->pluck('seat_number')->toArray();
-        return view('map.seat_map', ['student_name' => $student_name, 'student_surname' => $student_surname, 'student_id_number' => $student_id_number, 'classes_id' => $classes->id, 'seat_numbers' => $seat_numbers]);
+        $subject = Subject::find($classes->subject_id);
+        $room_arrangement = Room::find($subject->room_id)->arrangement;
+        if(!$room_arrangement) {
+            $room_arrangement = Room::where('name', 'Inna sala')->get()->arrangement;
+        }
+        return view('map.seat_map', ['student_name' => $student_name, 'student_surname' => $student_surname, 'student_id_number' => $student_id_number, 'classes_id' => $classes->id, 'seat_numbers' => $seat_numbers, 'room_arrangement' => $room_arrangement]);
     }
 
     public function save_classes_data(Request $request)
diff --git a/app/Http/Controllers/User/UserSubjectsController.php b/app/Http/Controllers/User/UserSubjectsController.php
index b206ab1..ebc72e7 100644
--- a/app/Http/Controllers/User/UserSubjectsController.php
+++ b/app/Http/Controllers/User/UserSubjectsController.php
@@ -18,13 +18,13 @@ class UserSubjectsController extends Controller
         $user_id = Auth::id();
         $subjects = Subject::where('user_id', $user_id)->get();
         $subjects_grouped = $subjects->groupBy($groupBy);
-//        $rooms = Room::all();
+        $rooms = Room::all();
         $weekdays = ['Poniedziałek', 'Wtorek', 'Środa', 'Czwartek', 'Piątek', 'Sobota', 'Niedziela'];
 //        $types = ['Lecture', 'Excercises', 'Labs', 'Other'];
         $defaultTime = date("H:i");
         $defaultWeekday = $weekdays[date('w')-1];
         return view('user.user_subjects', ['subjects' => $subjects, 'weekdays' => $weekdays,
-            'subjects_grouped' => $subjects_grouped, 'grouped_by' => $groupBy, 'defaultTime' => $defaultTime, 'defaultWeekday' => $defaultWeekday]);
+            'subjects_grouped' => $subjects_grouped, 'grouped_by' => $groupBy, 'defaultTime' => $defaultTime, 'defaultWeekday' => $defaultWeekday, 'rooms' => $rooms]);
     }
 
     public function add_subject(Request $request)
@@ -33,14 +33,14 @@ class UserSubjectsController extends Controller
 //        $type = $request->input('type');
         $weekday = $request->input('weekday');
         $time = $request->input('time');
-//        $room_id = $request->input('room_id');
+        $room_id = $request->input('room_id');
         $user_id_n = Auth::id();
         Subject::create([
             'name' => $name,
 //            'type' => $type,
             'weekday'=> $weekday,
             'time' => $time,
-//            'room_id' => $room_id,
+            'room_id' => $room_id,
             'user_id' => $user_id_n
         ]);
         return redirect(route('user_subjects'));
diff --git a/database/migrations/2019_11_26_232906_create_subjects_table.php b/database/migrations/2019_11_26_232906_create_subjects_table.php
index fd1e50a..34a7d5b 100644
--- a/database/migrations/2019_11_26_232906_create_subjects_table.php
+++ b/database/migrations/2019_11_26_232906_create_subjects_table.php
@@ -19,7 +19,7 @@ class CreateSubjectsTable extends Migration
 //            $table->string('type')->nullable();
             $table->string('weekday')->nullable();
             $table->string('time')->nullable();
-//            $table->integer('room_id');
+            $table->integer('room_id');
             $table->integer('user_id');
             $table->timestamps();
         });
diff --git a/database/migrations/2019_11_26_232945_create_rooms_table.php b/database/migrations/2019_11_26_232945_create_rooms_table.php
index 0e9642b..fec74af 100644
--- a/database/migrations/2019_11_26_232945_create_rooms_table.php
+++ b/database/migrations/2019_11_26_232945_create_rooms_table.php
@@ -17,7 +17,7 @@ class CreateRoomsTable extends Migration
             $table->bigIncrements('id')->unique();
             $table->string('name')->unique();
             $table->integer('capacity')->nullable();
-            $table->string('arrangement')->nullable();
+            $table->text('arrangement')->nullable();
             $table->timestamps();
         });
     }
diff --git a/database/migrations/2019_11_26_233012_create_attendances_table.php b/database/migrations/2019_11_26_233012_create_attendances_table.php
index b67e588..924f981 100644
--- a/database/migrations/2019_11_26_233012_create_attendances_table.php
+++ b/database/migrations/2019_11_26_233012_create_attendances_table.php
@@ -20,6 +20,7 @@ class CreateAttendancesTable extends Migration
             $table->string('student_name');
             $table->string('student_surname');
             $table->integer('seat_number');
+            $table->text('notes')->nullable();
             $table->timestamps();
         });
     }
diff --git a/database/seeds/DatabaseSeeder.php b/database/seeds/DatabaseSeeder.php
index ab47d2e..ae23538 100644
--- a/database/seeds/DatabaseSeeder.php
+++ b/database/seeds/DatabaseSeeder.php
@@ -13,7 +13,7 @@ class DatabaseSeeder extends Seeder
     {
         $this->call([
             UsersTableSeeder::class,
-//            RoomsTableSeeder::class,
+            RoomsTableSeeder::class,
             SubjectsTableSeeder::class,
             ClassesTableSeeder::class,
             AttendancesTableSeeder::class,
diff --git a/database/seeds/RoomsTableSeeder.php b/database/seeds/RoomsTableSeeder.php
index cbc8106..e93c313 100644
--- a/database/seeds/RoomsTableSeeder.php
+++ b/database/seeds/RoomsTableSeeder.php
@@ -12,61 +12,76 @@ class RoomsTableSeeder extends Seeder
     public function run()
     {
         $rooms = [
-            array('name' => 'A0-1', 'capacity' => 30),
-            array('name' => 'A0-11', 'capacity' => 24),
-            array('name' => 'A0-12', 'capacity' => 24),
-            array('name' => 'A0-3', 'capacity' => 13),
-            array('name' => 'A0-5', 'capacity' => 13),
-            array('name' => 'A1-14/15', 'capacity' => 25),
-            array('name' => 'A1-16/17', 'capacity' => 25),
-            array('name' => 'A1-18', 'capacity' => 13),
-            array('name' => 'A1-20', 'capacity' => 13),
-            array('name' => 'A1-22/23', 'capacity' => 25),
-            array('name' => 'A1-24/25', 'capacity' => 25),
-            array('name' => 'A1-33 (Sala RW)', 'capacity' => 64),
-            array('name' => 'A2-1', 'capacity' => 24),
-            array('name' => 'A2-10', 'capacity' => 34),
-            array('name' => 'A2-11', 'capacity' => 34),
-            array('name' => 'A2-12', 'capacity' => 34),
-            array('name' => 'A2-14', 'capacity' => 48),
-            array('name' => 'A2-19', 'capacity' => 48),
-            array('name' => 'A2-2', 'capacity' => 34),
-            array('name' => 'A2-20', 'capacity' => 32),
-            array('name' => 'A2-21', 'capacity' => 48),
-            array('name' => 'A2-22', 'capacity' => 48),
-            array('name' => 'A2-23', 'capacity' => 48),
-            array('name' => 'A2-24', 'capacity' => 48),
-            array('name' => 'A2-3', 'capacity' => 24),
-            array('name' => 'A2-4', 'capacity' => 24),
-            array('name' => 'A2-5', 'capacity' => 24),
-            array('name' => 'A2-8', 'capacity' => 24),
-            array('name' => 'A2-9', 'capacity' => 34),
-            array('name' => 'Aula A', 'capacity' => 196),
-            array('name' => 'Aula B', 'capacity' => 117),
-            array('name' => 'Aula C', 'capacity' => 117),
-            array('name' => 'B1-06', 'capacity' => 4),
-            array('name' => 'B1-07/08', 'capacity' => 16),
-            array('name' => 'B1-37', 'capacity' => 18),
-            array('name' => 'B1-38', 'capacity' => 12),
-            array('name' => 'B2-08/09', 'capacity' => 16),
-            array('name' => 'B2-38', 'capacity' => 15),
-            array('name' => 'B2-39', 'capacity' => 12),
-            array('name' => 'B2-44', 'capacity' => 4),
-            array('name' => 'B3-08/09', 'capacity' => 16),
-            array('name' => 'B3-38', 'capacity' => 18),
-            array('name' => 'B3-39', 'capacity' => 18),
-            array('name' => 'B3-49', 'capacity' => 12),
-            array('name' => 'C2-3', 'capacity' => 1),
-            array('name' => 'D-1', 'capacity' => 22),
-            array('name' => 'D-2', 'capacity' => 21),
-            array('name' => 'D-3', 'capacity' => 22),
-            array('name' => 'Klub Profesorski', 'capacity' => null)
+            array('name' => 'A0-1', 'capacity' => 30, 'arrangement' =>
+                'c[1,1]c[2,2]c[3,3]c[4,4]c[5,5]c[6,6]++_++c[7,7]c[8,8]c[9,9]c[10,10]c[11,11]c[12,12]++c[13,13]c[14,14]c[15,15]c[16,16]c[17,17]c[18,18]'
+            ),
+            array('name' => 'A0-11', 'capacity' => 24, 'arrangement' =>
+                '__c[3,3]c[4,4]c[5,5]c[6,6]++c[7,7]c[8,8]_c[10,10]c[11,11]c[12,12]++c[13,13]c[14,14]c[15,15]c[16,16]c[17,17]c[18,18]'
+            ),
+            array('name' => 'A0-12', 'capacity' => 24, 'arrangement' => ''),
+            array('name' => 'A0-3', 'capacity' => 13, 'arrangement' => ''),
+            array('name' => 'A0-5', 'capacity' => 13, 'arrangement' => ''),
+            array('name' => 'A1-14/15', 'capacity' => 25, 'arrangement' =>
+                'c[1,1]c[2,2]c[3,3]c[4,4]c[5,5]++_++c[6,6]c[7,7]c[8,8]c[9,9]++c[10,10]c[11,11]c[12,12]c[13,13]++_++c[14,14]c[15,15]c[16,16]c[17,17]++_++c[18,18]c[19,19]c[20,20]c[21,21]++c[22,22]c[23,23]c[24,24]c[25,25]'
+            ),
+            array('name' => 'A1-16/17', 'capacity' => 25, 'arrangement' =>
+                'c[1,1]c[2,2]c[3,3]c[4,4]c[5,5]++_++c[6,6]c[7,7]c[8,8]c[9,9]++c[10,10]c[11,11]c[12,12]c[13,13]++_++c[14,14]c[15,15]c[16,16]c[17,17]++_++c[18,18]c[19,19]c[20,20]c[21,21]++c[22,22]c[23,23]c[24,24]c[25,25]'
+            ),
+            array('name' => 'A1-18', 'capacity' => 13, 'arrangement' => ''),
+            array('name' => 'A1-20', 'capacity' => 13, 'arrangement' => ''),
+            array('name' => 'A1-22/23', 'capacity' => 25, 'arrangement' =>
+                'c[1,1]c[2,2]c[3,3]c[4,4]c[5,5]++_++c[6,6]c[7,7]c[8,8]c[9,9]++c[10,10]c[11,11]c[12,12]c[13,13]++_++c[14,14]c[15,15]c[16,16]c[17,17]++_++c[18,18]c[19,19]c[20,20]c[21,21]++c[22,22]c[23,23]c[24,24]c[25,25]'
+            ),
+            array('name' => 'A1-24/25', 'capacity' => 25, 'arrangement' =>
+                'c[1,1]c[2,2]c[3,3]c[4,4]c[5,5]++_++c[6,6]c[7,7]c[8,8]c[9,9]++c[10,10]c[11,11]c[12,12]c[13,13]++_++c[14,14]c[15,15]c[16,16]c[17,17]++_++c[18,18]c[19,19]c[20,20]c[21,21]++c[22,22]c[23,23]c[24,24]c[25,25]'
+            ),
+            array('name' => 'A1-33 (Sala RW)', 'capacity' => 64, 'arrangement' => ''),
+            array('name' => 'A2-1', 'capacity' => 24, 'arrangement' => ''),
+            array('name' => 'A2-10', 'capacity' => 34, 'arrangement' => ''),
+            array('name' => 'A2-11', 'capacity' => 34, 'arrangement' => ''),
+            array('name' => 'A2-12', 'capacity' => 34, 'arrangement' => ''),
+            array('name' => 'A2-14', 'capacity' => 48, 'arrangement' => ''),
+            array('name' => 'A2-19', 'capacity' => 48, 'arrangement' => ''),
+            array('name' => 'A2-2', 'capacity' => 34, 'arrangement' => ''),
+            array('name' => 'A2-20', 'capacity' => 32, 'arrangement' => ''),
+            array('name' => 'A2-21', 'capacity' => 48, 'arrangement' => ''),
+            array('name' => 'A2-22', 'capacity' => 48, 'arrangement' => ''),
+            array('name' => 'A2-23', 'capacity' => 48, 'arrangement' => ''),
+            array('name' => 'A2-24', 'capacity' => 48, 'arrangement' => ''),
+            array('name' => 'A2-3', 'capacity' => 24, 'arrangement' => ''),
+            array('name' => 'A2-4', 'capacity' => 24, 'arrangement' => ''),
+            array('name' => 'A2-5', 'capacity' => 24, 'arrangement' => ''),
+            array('name' => 'A2-8', 'capacity' => 24, 'arrangement' => ''),
+            array('name' => 'A2-9', 'capacity' => 34, 'arrangement' => ''),
+            array('name' => 'Aula A', 'capacity' => 196, 'arrangement' => ''),
+            array('name' => 'Aula B', 'capacity' => 117, 'arrangement' => ''),
+            array('name' => 'Aula C', 'capacity' => 117, 'arrangement' => ''),
+            array('name' => 'B1-06', 'capacity' => 4, 'arrangement' => ''),
+            array('name' => 'B1-07/08', 'capacity' => 16, 'arrangement' => ''),
+            array('name' => 'B1-37', 'capacity' => 18, 'arrangement' => ''),
+            array('name' => 'B1-38', 'capacity' => 12, 'arrangement' => ''),
+            array('name' => 'B2-08/09', 'capacity' => 16, 'arrangement' => ''),
+            array('name' => 'B2-38', 'capacity' => 15, 'arrangement' => ''),
+            array('name' => 'B2-39', 'capacity' => 12, 'arrangement' => ''),
+            array('name' => 'B2-44', 'capacity' => 4, 'arrangement' => ''),
+            array('name' => 'B3-08/09', 'capacity' => 16, 'arrangement' => ''),
+            array('name' => 'B3-38', 'capacity' => 18, 'arrangement' => ''),
+            array('name' => 'B3-39', 'capacity' => 18, 'arrangement' => ''),
+            array('name' => 'B3-49', 'capacity' => 12, 'arrangement' => ''),
+            array('name' => 'C2-3', 'capacity' => 1, 'arrangement' => ''),
+            array('name' => 'D-1', 'capacity' => 22, 'arrangement' => ''),
+            array('name' => 'D-2', 'capacity' => 21, 'arrangement' => ''),
+            array('name' => 'D-3', 'capacity' => 22, 'arrangement' => ''),
+            array('name' => 'Klub Profesorski', 'capacity' => null, 'arrangement' => ''),
+            array('name' => 'Inna sala', 'capacity' => null, 'arrangement' =>
+                'c[1,1]c[2,2]c[3,3]c[4,4]c[5,5]++_++c[6,6]c[7,7]c[8,8]c[9,9]++c[10,10]c[11,11]c[12,12]c[13,13]++_++c[14,14]c[15,15]c[16,16]c[17,17]++_++c[18,18]c[19,19]c[20,20]c[21,21]++c[22,22]c[23,23]c[24,24]c[25,25]'
+            )
         ];
         foreach ($rooms as $room) {
             DB::table('rooms')->insert([
                 'name' => $room['name'],
                 'capacity' => $room['capacity'],
-                'arrangement' => ''
+                'arrangement' => $room['arrangement']
             ]);
         }
     }
diff --git a/database/seeds/SubjectsTableSeeder.php b/database/seeds/SubjectsTableSeeder.php
index 96834ee..178b480 100644
--- a/database/seeds/SubjectsTableSeeder.php
+++ b/database/seeds/SubjectsTableSeeder.php
@@ -15,6 +15,7 @@ class SubjectsTableSeeder extends Seeder
             'name' => 'Systemy Informatyczne UA0',
             'weekday' => 'Poniedziałek',
             'time' => '15:30',
+            'room_id' => 1,
             'user_id' => 2
         ]);
 
@@ -22,6 +23,7 @@ class SubjectsTableSeeder extends Seeder
             'name' => 'Systemy Informatyczne UA0',
             'weekday' => 'Wtorek',
             'time' => '17:15',
+            'room_id' => 2,
             'user_id' => 3
         ]);
     }
diff --git a/public/js/map/seatchart-custom.js b/public/js/map/seatchart-custom.js
index 3a90530..1392f30 100644
--- a/public/js/map/seatchart-custom.js
+++ b/public/js/map/seatchart-custom.js
@@ -31,7 +31,6 @@ function checkForUnavailablePlaces() {
         unavailablePlaces.push($(this).val());
     });
 
-    console.log(unavailablePlaces);
     const allPlaces = $('.seatCharts-seat.seatCharts-cell.available');
      if(unavailablePlaces){
          allPlaces.each(function(){
diff --git a/public/js/map/seatchart.js b/public/js/map/seatchart.js
index d69e69d..5f22d2f 100644
--- a/public/js/map/seatchart.js
+++ b/public/js/map/seatchart.js
@@ -1,105 +1,102 @@
 var firstSeatLabel = 1;
 
-            $(document).ready(function() {
-                var $cart = $('#selected-seats'),
-                    seatNumber = '',
-                    placeNumber = ('#sel-seat'),
-                    $counter = $('#counter'),
-                    $name = $('#studentName'),
-                    $total = $('#total'),
-                    sc = $('#seat-map').seatCharts({
-                    map: [
-            'c[1,1]c[2,2]c[3,3]c[4,4]c[5,5]c[6,6]',
-            '_',
-            'c[7,7]c[8,8]c[9,9]c[10,10]c[11,11]c[12,12]',
-            'c[13,13]c[14,14]c[15,15]c[16,16]c[17,17]c[18,18]',
-                    ],
-                    seats: {
+$(document).ready(function() {
+    const seat_map = $('#room_arrangement').val().split('++');
+
+    var $cart = $('#selected-seats'),
+        seatNumber = '',
+        placeNumber = ('#sel-seat'),
+        $counter = $('#counter'),
+        $name = $('#studentName'),
+        $total = $('#total'),
+        sc = $('#seat-map').seatCharts({
+        map: seat_map,
+        seats: {
             h: {
-                            price   : 2500,
-                            classes : 'student-class',
-                            category: 'Student Seat'
-                        },      
-                    },
-                    naming : {
+                price   : 2500,
+                classes : 'student-class',
+                category: 'Student Seat'
+            },
+        },
+        naming : {
             rows: ['','','',''],
-                        top : false,
-                        getLabel : function (character, row, column) {
-              if (row == '1') {
+            top : false,
+            getLabel : function (character, row, column) {
+              if (row === '1') {
                 return column;
-              } else if (row == '2') {
+              } else if (row === '2') {
                 return column;
-              } else if (row == '3') {
+              } else if (row === '3') {
                 return column;
               }
-                        },
-                    },
-                    legend : {
-                        node : $('#legend'),
-                        items : [
+            },
+        },
+        legend : {
+            node : $('#legend'),
+            items : [
                 [ 'c', 'available', 'Dostępne miejsce'],
                 [ 'f', 'unavailable', 'Zajęte miejsce']
-                        ]                   
-                    },
-                    click: function () {
-                        if (this.status() == 'available' && recalculateTotal(sc) < 1) {
-                            //let's create a new <li> which we'll add to the cart items
-                            $('<span> '+this.settings.label+ '</span>')
-                                .attr('id', 'cart-item-'+this.settings.id)
-                                .data('seatId', this.settings.id)
-                                .appendTo($cart);
+                        ]
+        },
+        click: function () {
+            if (this.status() == 'available' && recalculateTotal(sc) < 1) {
+                //let's create a new <li> which we'll add to the cart items
+                $('<span> '+this.settings.label+ '</span>')
+                    .attr('id', 'cart-item-'+this.settings.id)
+                    .data('seatId', this.settings.id)
+                    .appendTo($cart);
 
-                            seatNumber = 'rząd: ' + this.settings.row + ' miejsce: ' + this.settings.label;
-                            localStorage.setItem('myElement', seatNumber);
-                            /*
-                             * Lets update the counter and total
-                             *
-                             * .find function will not find the current seat, because it will change its stauts only after return
-                             * 'selected'. This is why we have to add 1 to the length and the current seat price to the total.
-                             */
-                            $counter.text(sc.find('selected').length+1);
-                            $total.text(recalculateTotal(sc)+1);
-                            
-                            return 'selected';
-                        } else if (this.status() == 'selected') {
-                            //update the counter
-                            $counter.text(sc.find('selected').length-1);
-                            //and total
-                            $total.text(recalculateTotal(sc)-1);
-                        
-                            //remove the item from our cart
-                            $('#cart-item-'+this.settings.id).remove();
-                            $('#item-'+this.settings.id).remove();
-                        
-                            //seat has been vacated
-                            return 'available';
-                        } else if (this.status() == 'unavailable') {
-                            //seat has been already booked
-                            return 'unavailable';
-                        } else {
-                            return this.style();
-                        }
-                    }
-                });
+                seatNumber = 'rząd: ' + this.settings.row + ' miejsce: ' + this.settings.label;
+                localStorage.setItem('myElement', seatNumber);
+                /*
+                 * Lets update the counter and total
+                 *
+                 * .find function will not find the current seat, because it will change its stauts only after return
+                 * 'selected'. This is why we have to add 1 to the length and the current seat price to the total.
+                 */
+                $counter.text(sc.find('selected').length+1);
+                $total.text(recalculateTotal(sc)+1);
 
-                //this will handle "[cancel]" link clicks
-                $('#selected-seats').on('click', '.cancel-cart-item', function () {
-                    //let's just trigger Click event on the appropriate seat, so we don't have to repeat the logic here
-                    sc.get($(this).parents('li:first').data('seatId')).click();
-                });
+                return 'selected';
+            } else if (this.status() == 'selected') {
+                //update the counter
+                $counter.text(sc.find('selected').length-1);
+                //and total
+                $total.text(recalculateTotal(sc)-1);
 
-                //let's pretend some seats have already been booked
-                //sc.get(['1_2', '4_1', '7_1', '7_2']).status('unavailable');
-        
-        });
+                //remove the item from our cart
+                $('#cart-item-'+this.settings.id).remove();
+                $('#item-'+this.settings.id).remove();
 
-        function recalculateTotal(sc) {
-            var total = 0;
-        
-            //basically find every selected seat and sum its price
-            sc.find('selected').each(function () {
-                total += 1;//this.data().price;
-            });
-            
-            return total;
+                //seat has been vacated
+                return 'available';
+            } else if (this.status() == 'unavailable') {
+                //seat has been already booked
+                return 'unavailable';
+            } else {
+                return this.style();
+            }
         }
+    });
+
+    //this will handle "[cancel]" link clicks
+    $('#selected-seats').on('click', '.cancel-cart-item', function () {
+        //let's just trigger Click event on the appropriate seat, so we don't have to repeat the logic here
+        sc.get($(this).parents('li:first').data('seatId')).click();
+    });
+
+    //let's pretend some seats have already been booked
+    //sc.get(['1_2', '4_1', '7_1', '7_2']).status('unavailable');
+
+});
+
+function recalculateTotal(sc) {
+var total = 0;
+
+//basically find every selected seat and sum its price
+sc.find('selected').each(function () {
+    total += 1;//this.data().price;
+});
+
+return total;
+}
diff --git a/resources/views/map/seat_map.blade.php b/resources/views/map/seat_map.blade.php
index 658bdcd..f5b4b86 100644
--- a/resources/views/map/seat_map.blade.php
+++ b/resources/views/map/seat_map.blade.php
@@ -26,11 +26,10 @@
             <h3>Wybrane miejsce:
                 <span id="selected-seats"></span>
             </h3>
-
-
             @foreach($seat_numbers as $seat_number)
                 <input type="hidden" class="unavailable_place" value="{{ $seat_number }}">
             @endforeach
+            <input type="hidden" class="room_arrangement" name="room_arrangement" id="room_arrangement" value="{{ $room_arrangement }}">
            <form method="POST" action="{{ route('user_save_classes_data') }}">
                <input type="hidden" value="{{ $classes_id }}" class="classes_id" name="classes_id">
                <input type="hidden" value="{{ $student_name }}" class="student_name" name="student_name">
diff --git a/resources/views/user/user_attendances.blade.php b/resources/views/user/user_attendances.blade.php
index 2c014dc..81fac65 100644
--- a/resources/views/user/user_attendances.blade.php
+++ b/resources/views/user/user_attendances.blade.php
@@ -133,7 +133,7 @@
                             @foreach ($attendances_list as $attendance)
                                 <tr>
                                     <td> {{ App\Subject::find(App\Classes::find($attendance->classes_id)->subject_id)->name }},
-                                        {{ App\Classes::find($attendance->classes_id)-> date }} {{ App\Subject::find(App\Classes::find($attendance->classes_id)->subject_id)->time }} </td>
+                                        {{ App\Classes::find($attendance->classes_id)-> date }} {{ App\Subject::find(App\Classes::find($attendance->classes_id)->subject_id)->time }}, sala {{ App\Room::find(App\Subject::find(App\Classes::find($attendance->classes_id)->subject_id)->room_id) }} </td>
                                     <td> {{ $attendance->student_id_number }} </td>
                                     <td> {{ $attendance->student_name}}</td>
                                     <td> {{ $attendance->student_surname}}</td>
@@ -141,9 +141,9 @@
                                     <td>
                                         <a href="{{ route('user_delete_attendance', [$attendance->id]) }}" name="delete-attendance-btn" class="btn btn-danger"> Usuń </a>
                                     </td>
-                                    <td>
-                                        <a href="{{ route('user_edit_attendance', [$attendance->id]) }}" name="edit-attendance-btn" class="btn btn-secondary"> Edytuj </a>
-                                    </td>
+                                    {{--<td>--}}
+                                        {{--<a href="{{ route('user_edit_attendance', [$attendance->id]) }}" name="edit-attendance-btn" class="btn btn-secondary"> Edytuj </a>--}}
+                                    {{--</td>--}}
                                 </tr>
                             @endforeach
                         </table>
diff --git a/resources/views/user/user_classes.blade.php b/resources/views/user/user_classes.blade.php
index 6679489..e0b2874 100644
--- a/resources/views/user/user_classes.blade.php
+++ b/resources/views/user/user_classes.blade.php
@@ -83,7 +83,7 @@
                             @foreach ($classes_list as $classes_item)
                                 <tr>
                                     <td> {{ App\Subject::find($classes_item->subject_id)->name }},
-                                        {{ App\Subject::find($classes_item->subject_id)->weekday }} {{ App\Subject::find($classes_item->subject_id)->time }}</td>
+                                        {{ App\Subject::find($classes_item->subject_id)->weekday }} {{ App\Subject::find($classes_item->subject_id)->time }}, sala {{ App\Room::find(App\Subject::find($classes_item->subject_id)->room_id)->name }}</td>
                                     <td> {{ $classes_item->date }} </td>
                                     <td>
                                         @if($classes_item->classes_code)
diff --git a/resources/views/user/user_subjects.blade.php b/resources/views/user/user_subjects.blade.php
index 5541fa6..1fec746 100644
--- a/resources/views/user/user_subjects.blade.php
+++ b/resources/views/user/user_subjects.blade.php
@@ -81,23 +81,23 @@
                         </div>
                     </div>
 
-                    {{--<div class="form-group row">--}}
-                        {{--<label for="room_id" class="col-md-4 col-form-label text-md-right">{{ __('Room') }}</label>--}}
+                    <div class="form-group row">
+                        <label for="room_id" class="col-md-4 col-form-label text-md-right">{{ __('Sala') }}</label>
 
-                        {{--<div class="col-md-6">--}}
-                            {{--<select id="room_id" class="form-control @error('room_id') is-invalid @enderror" name="room_id" required>--}}
-                                {{--@foreach ($rooms as $room)--}}
-                                    {{--<option value="{{ $room->id }}">{{ $room->name }}</option>--}}
-                                {{--@endforeach--}}
-                            {{--</select>--}}
+                        <div class="col-md-6">
+                            <select id="room_id" class="form-control @error('room_id') is-invalid @enderror" name="room_id" required>
+                                @foreach ($rooms as $room)
+                                    <option value="{{ $room->id }}">{{ $room->name }}</option>
+                                @endforeach
+                            </select>
 
-                            {{--@error('room_id')--}}
-                            {{--<span class="invalid-feedback" role="alert">--}}
-                                {{--<strong>{{ $message }}</strong>--}}
-                            {{--</span>--}}
-                            {{--@enderror--}}
-                        {{--</div>--}}
-                    {{--</div>--}}
+                            @error('room_id')
+                            <span class="invalid-feedback" role="alert">
+                                <strong>{{ $message }}</strong>
+                            </span>
+                            @enderror
+                        </div>
+                    </div>
 
                     <div class="form-group row">
                         <label for="user_id" class="col-md-4 col-form-label text-md-right">{{ __('Prowadzący') }}</label>
@@ -132,7 +132,7 @@
                         {{--<a href="{{ route('user_subjects', ['type']) }}" class="btn btn-primary"> Type </a>--}}
                         <a href="{{ route('user_subjects', ['weekday']) }}" class="btn btn-primary"> po dniu tygodnia </a>
                         <a href="{{ route('user_subjects', ['time']) }}" class="btn btn-primary"> po godzinie </a>
-                        {{--<a href="{{ route('user_subjects', ['room_id']) }}" class="btn btn-primary"> Room </a>--}}
+                        <a href="{{ route('user_subjects', ['room_id']) }}" class="btn btn-primary"> Room </a>
                     </div>
 
                     @foreach ($subjects_grouped as $subject_group_name => $subjects_list)
@@ -152,7 +152,7 @@
                                 <th> Dzień tygodnia </th>
                                 <th> Godzina </th>
                                 <th> Prowadzący </th>
-                                {{--<th> Room </th>--}}
+                                <th> Sala </th>
                                 <th></th>
                                 <th></th>
                             </tr>
@@ -163,13 +163,13 @@
                                     <td> {{ $subject->weekday }} </td>
                                     <td> {{ $subject->time }} </td>
                                     <td> {{ App\User::find($subject->user_id)->name }} {{ App\User::find($subject->user_id)->surname }}</td>
-                                    {{--<td> {{ App\Room::find($subject->room_id)->name }} </td>--}}
+                                    <td> {{ App\Room::find($subject->room_id)->name }} </td>
                                     <td>
                                         <a href="{{ route('user_delete_subject', [$subject->id]) }}" name="delete-subject-btn" class="btn btn-danger"> Usuń </a>
                                     </td>
-                                    <td>
-                                        <a href="{{ route('user_edit_subject', [$subject->id]) }}" name="edit-subject-btn" class="btn btn-secondary"> Edytuj </a>
-                                    </td>
+                                    {{--<td>--}}
+                                        {{--<a href="{{ route('user_edit_subject', [$subject->id]) }}" name="edit-subject-btn" class="btn btn-secondary"> Edytuj </a>--}}
+                                    {{--</td>--}}
                                 </tr>
                             @endforeach
                         </table>