diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..ea34948
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,7 @@
+FROM python:latest
+
+COPY build/ .
+
+EXPOSE 8000
+
+CMD python -m http.server 8000
\ No newline at end of file
diff --git a/build/Talkpal.html b/build/Talkpal.html
index 550bbc3..1c24d79 100644
--- a/build/Talkpal.html
+++ b/build/Talkpal.html
@@ -98,7 +98,7 @@ body {
 
 		<script src="Talkpal.js"></script>
 		<script>
-const GODOT_CONFIG = {"args":[],"canvasResizePolicy":2,"ensureCrossOriginIsolationHeaders":true,"executable":"Talkpal","experimentalVK":true,"fileSizes":{"Talkpal.pck":6385104,"Talkpal.wasm":43016933},"focusCanvas":true,"gdextensionLibs":[],"serviceWorker":"Talkpal.service.worker.js"};
+const GODOT_CONFIG = {"args":[],"canvasResizePolicy":2,"ensureCrossOriginIsolationHeaders":true,"executable":"Talkpal","experimentalVK":true,"fileSizes":{"Talkpal.pck":6396960,"Talkpal.wasm":43016933},"focusCanvas":true,"gdextensionLibs":[],"serviceWorker":"Talkpal.service.worker.js"};
 const GODOT_THREADS_ENABLED = false;
 const engine = new Engine(GODOT_CONFIG);
 
diff --git a/build/Talkpal.pck b/build/Talkpal.pck
index 0a3b86e..1afe971 100644
Binary files a/build/Talkpal.pck and b/build/Talkpal.pck differ
diff --git a/build/Talkpal.service.worker.js b/build/Talkpal.service.worker.js
index 12f8de3..12a394b 100644
--- a/build/Talkpal.service.worker.js
+++ b/build/Talkpal.service.worker.js
@@ -4,7 +4,7 @@
 // Incrementing CACHE_VERSION will kick off the install event and force
 // previously cached resources to be updated from the network.
 /** @type {string} */
-const CACHE_VERSION = '1742239479|2606992692';
+const CACHE_VERSION = '1742472564|314520779';
 /** @type {string} */
 const CACHE_PREFIX = 'Talkpal-sw-cache-';
 const CACHE_NAME = CACHE_PREFIX + CACHE_VERSION;
diff --git a/docker-compose.yaml b/docker-compose.yaml
new file mode 100644
index 0000000..8a1af53
--- /dev/null
+++ b/docker-compose.yaml
@@ -0,0 +1,28 @@
+version: '3.6'
+services:
+  talkpal-backend:
+    container_name: talkpal-backend
+    ports:
+      - 5004:5000
+    image: talkpal-backend
+    build: .
+    network_mode: host
+    volumes:
+      - "./src:/app/src"
+  talkpal-db:
+    image: mongo:4.2.8
+    container_name: mongo
+    ports:
+      - 5005:27017
+    environment:
+      - MONGO_INITDB_DATABASE=test
+      - MONGO_INITDB_ROOT_USERNAME=admin
+      - MONGO_INITDB_ROOT_PASSWORD=admin
+    volumes:
+      - ./docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d:ro
+      - mongodb:/data/db
+      - mongoconfig:/data/configdb
+    
+volumes:
+  mongodb:
+  mongoconfig:
diff --git a/scenes/board/board.gd b/scenes/board/board.gd
index 9d15925..d3661ab 100644
--- a/scenes/board/board.gd
+++ b/scenes/board/board.gd
@@ -22,12 +22,17 @@ const ScheduleUpdateInterval := 1.0 # 5.0
 
 var _date_update_timer := 0.0
 var _schedule_update_timer := 0.0
+var _blocked_after_loading := false
 var _block_reservation_creation := false
 
+var _rooms : Array[RoomEntity] = []
+var _reservations_list : Array[ReservationEntity] = []
+
 func _process(delta):
 	_process_hour_size()
 	_process_date(delta)
 	_process_fonts()
+	_process_schedule(delta)
 
 func _process_hour_size():
 	var hour_size = get_viewport_rect().size.y/15
@@ -38,11 +43,11 @@ func _process_hour_size():
 func _process_date(delta):
 	_date_update_timer += delta
 	if _date_update_timer >= DateUpdateInterval:
-		_date.text = _main.get_date()
+		update_date()
 		_date_update_timer = 0.0
 
-	var date = Time.get_date_dict_from_system()
-	_date.text = "%02d.%02d.%04d" % [date.day, date.month, date.year]
+func update_date():
+	_date.text = _main.get_selected_date()
 
 func _process_fonts():
 	_process_font_size(_date, 35)
@@ -65,10 +70,14 @@ func _ready():
 	_connect_signals()
 
 	_remove_time_slots()
-	_remove_reservations()
 
 	_fill_with_slots()
 
+	await get_tree().create_timer(0.1, false).timeout
+	_load_rooms()
+
+	update_date()
+
 func _connect_signals():
 	await _main.ready
 	var event_handler = _main.get_event_handler()
@@ -77,6 +86,8 @@ func _connect_signals():
 	_room.pressed.connect(_on_room_button_pressed)
 	_rooms_menu.item_clicked.connect(_on_room_selected)
 
+	_date.pressed.connect(_on_date_button_pressed)
+
 func _remove_time_slots():
 	for time_slot in _timeline.get_children():
 		time_slot.queue_free()
@@ -91,14 +102,42 @@ func _remove_reservations():
 	for reservation in _reservations.get_children():
 		reservation.queue_free()
 
+func _load_rooms():
+	var room_repo = _main.get_room_repo()
+	if room_repo.get_selected_room():
+		return
+		
+	_rooms_menu.clear()
+
+	var rooms = await room_repo.list_rooms()
+	for room in rooms:
+		_rooms.append(room)
+		_rooms_menu.add_item(room.title)
+
+	if len(rooms) < 0:
+		print('Not enough rooms')
+
+	_rooms_menu.select(0)
+	_on_room_selected(0, '')
+
 func _update_schedule(reservations=null):
 	if not _main.is_node_ready():
 		await _main.ready
 
-	var repo = _main.get_reservation_repo()
+	var reservation_repo = _main.get_reservation_repo()
 
 	if reservations == null:
-		reservations = await repo.list_reservations({"date": _main.get_date()})
+		var room = _main.get_selected_room()
+		reservations = await reservation_repo.list_reservations({
+			"date": _main.get_selected_date(),
+			"room_id": room.id if room else ''
+		})
+
+	if reservations_are_updated(reservations):
+		return
+
+	_reservations_list = reservations
+	_remove_reservations()
 
 	for reservation in reservations:
 		var start_time_hours = reservation.start_time.hours
@@ -114,6 +153,25 @@ func _update_schedule(reservations=null):
 		_compose_reservation(start_time, reservation_time, \
 			reservation.title, reservation.color, reservation.id)
 
+func reservations_are_updated(new_reservations: Array[ReservationEntity]) -> bool:
+	if _reservations_list.size() == 0:
+		return false
+
+	if _reservations_list.size() != new_reservations.size():
+		return false
+
+	for i in range(_reservations_list.size()):
+		var entity_a = _reservations_list[i]
+		var entity_b = new_reservations[i]
+		
+		if !(entity_a is ReservationEntity) || !(entity_b is ReservationEntity):
+			return false
+		
+		if !entity_a.is_identical(entity_b):
+			return false
+
+	return true
+
 func _compose_reservation(start_time, duration_time, title, color, id):
 	if duration_time < MinimalMinutesToShowTitle:
 		title = ""
@@ -131,7 +189,7 @@ func _compose_reservation(start_time, duration_time, title, color, id):
 		reservation.set_font(reservation.Fonts.MEDIUM)
 
 func _input(event):
-	if not _main.get_current_page() == Main.Pages.Board:
+	if _blocked_after_loading or not _main.get_current_page() == Main.Pages.Board:
 		return
 
 	if event is InputEventScreenTouch or (event is InputEventMouseButton and event.pressed):
@@ -178,6 +236,11 @@ func _time_is_before_current_time(time):
 
 	return time_in_minutes < current_time_in_minutes
 
+func _block_board_click_for(seconds: float):
+	_blocked_after_loading = true
+	await get_tree().create_timer(seconds, false).timeout
+	_blocked_after_loading = false
+
 func _on_room_button_pressed():
 	if _rooms_menu.visible:
 		_rooms_menu.hide()
@@ -186,17 +249,23 @@ func _on_room_button_pressed():
 		_rooms_menu.show()
 
 func _on_room_selected(idx, text):
+	var room_repo = _main.get_room_repo()
+	room_repo.set_selected_room(_rooms[idx])
+
 	_block_reservation_creation = true
-	_room.text = text
+	_room.text = _rooms[idx].title
 	_rooms_menu.hide()
 
+	update()
+
 func _on_date_button_pressed():
-	print("emit change date signal")
+	_main.load_page(Main.Pages.CalendarSetting)
 
 func _on_reservations_updated(reservations):
 	await get_tree().create_timer(0.1, false).timeout
 	update()
 
 func update():
+	_block_board_click_for(0.25)
 	_ready()
 	_update_schedule()
diff --git a/scenes/board/current_time.gd b/scenes/board/current_time.gd
index bd2100c..49afda5 100644
--- a/scenes/board/current_time.gd
+++ b/scenes/board/current_time.gd
@@ -3,12 +3,19 @@ extends VBoxContainer
 const WorkingDayStart = 8
 const WorkingDayEnd = 20
 
+@onready var _main: Main = get_tree().get_current_scene()
 @onready var _bg := $Background
 
 func _process(delta):
 	_process_current_time()
 
 func _process_current_time():
+	if _main.is_current_date_selected():
+		show()
+	else:
+		hide()
+		return
+
 	var time = Time.get_time_dict_from_system()
 
 	if time.hour < WorkingDayStart or time.hour > WorkingDayEnd:
diff --git a/scenes/board/rooms_menu.gd b/scenes/board/rooms_menu.gd
index f91f2b5..b14c7e1 100644
--- a/scenes/board/rooms_menu.gd
+++ b/scenes/board/rooms_menu.gd
@@ -19,8 +19,14 @@ func _ready():
 func _connect_signals():
 	_items.item_clicked.connect(_on_item_clicked)
 
-func set_items(items: Array):
-	pass
+func add_item(text: String):
+	_items.add_item(text)
+
+func clear():
+	_items.clear()
+
+func select(idx):
+	_items.select(idx)
 
 func _on_item_clicked(index, at_position, mouse_button_index):
 	var text = _items.get_item_text(index)
diff --git a/scenes/common/calendar/calendar_setting.gd b/scenes/common/calendar/calendar_setting.gd
new file mode 100644
index 0000000..3b9816d
--- /dev/null
+++ b/scenes/common/calendar/calendar_setting.gd
@@ -0,0 +1,146 @@
+extends Control
+
+signal date_selected(date: Calendar.DateObj)
+
+@onready var _main: Main = get_tree().get_current_scene()
+@onready var _month_label: Label = $VBoxContainer/HBoxContainer/MonthLabel
+@onready var _days_grid: GridContainer = $VBoxContainer/DaysGrid
+@onready var _prev_month_button: Button = $VBoxContainer/HBoxContainer/PrevMonthButton
+@onready var _next_month_button: Button = $VBoxContainer/HBoxContainer/NextMonthButton
+@onready var _vertical_box: VBoxContainer = $VBoxContainer
+@onready var _horizontal_box: HBoxContainer = $VBoxContainer/HBoxContainer
+
+var cal: Calendar = Calendar.new()
+var current_date: Calendar.DateObj = Calendar.DateObj.today()
+var selected_date_label: Label
+var weekdays_formatted: Array[String]
+var months_formatted: Array[String]
+
+func _process(delta):
+	_process_grid_size()
+	_process_font_size(_month_label, 32)
+	_process_font_size(_prev_month_button, 32)
+	_process_font_size(_next_month_button, 32)
+
+func _process_grid_size():
+	for day_label in _days_grid.get_children():		
+		var font_size = day_label.label_settings.font_size
+		var new_font_size = get_viewport_rect().size.y/32
+		if font_size != new_font_size:
+			day_label.label_settings.font_size = new_font_size
+
+		for selection in day_label.get_children():
+			var selection_size = selection.size.x
+			var new_selection_size = get_viewport_rect().size.y/32
+			if selection_size != new_selection_size:
+				selection.size.x = new_selection_size
+				selection.size.y = new_selection_size
+
+func _process_font_size(obj, k):
+	var font_size = obj.get_theme_default_font_size()
+	var new_font_size = get_viewport_rect().size.y/k
+	if font_size != new_font_size:
+		obj.add_theme_font_size_override("font_size", new_font_size)
+
+func _ready() -> void:
+	cal.set_calendar_locale("res://addons/calendar_library/demo/calendar_locale_RU.tres")
+	cal.set_first_weekday(Time.WEEKDAY_MONDAY)
+	cal.week_number_system = Calendar.WeekNumberSystem.WEEK_NUMBER_FOUR_DAY
+	weekdays_formatted = cal.get_weekdays_formatted(Calendar.WeekdayFormat.WEEKDAY_FORMAT_SHORT)
+	months_formatted = cal.get_months_formatted(Calendar.MonthFormat.MONTH_FORMAT_FULL)
+
+	_prev_month_button.pressed.connect(_on_prev_month_pressed)
+	_next_month_button.pressed.connect(_on_next_month_pressed)
+
+	update_calendar()
+
+func update_calendar() -> void:
+	for child in _days_grid.get_children():
+		child.queue_free()
+
+	_month_label.text = "%s %d" % [months_formatted[current_date.month - 1], current_date.year]
+
+	var month_calendar = cal.get_calendar_month(current_date.year, current_date.month, true)
+	var today = Calendar.DateObj.today()
+
+	for weekday in weekdays_formatted:
+		var label = CalendarLabel.new(weekday)
+		_days_grid.add_child(label)
+
+	for week in month_calendar:
+		for date_obj in week:
+			var day_label = create_day_label(date_obj, today)
+			_days_grid.add_child(day_label)
+
+func create_day_label(date_obj: Calendar.DateObj, today: Calendar.DateObj) -> CalendarLabel:
+	var label = CalendarLabel.new(str(date_obj.day), true)
+
+	if date_obj.month != current_date.month:
+		label.label_settings.font_color = Color("#414853")
+	else:
+		if date_obj.is_equal(today):
+			label.label_settings.font_color = Color("#70bafa")
+		else:
+			label.label_settings.font_color = Color("#cdced2")
+
+	if date_obj.is_equal(current_date):
+		set_selected_state(label)
+		selected_date_label = label
+
+	label.pressed.connect(_on_date_pressed.bind(date_obj, label))
+	return label
+
+func set_selected_state(label: Label) -> void:
+	if selected_date_label and selected_date_label.get_child_count() > 0:
+		selected_date_label.get_child(0).queue_free()
+
+	var selection = ColorRect.new()
+	selection.size = Vector2(60, 60)
+	selection.color = Color("#414853")
+	selection.show_behind_parent = true
+	label.add_child(selection)
+	selected_date_label = label
+
+func _on_date_pressed(date: Calendar.DateObj, label: Label) -> void:
+	current_date = date
+	set_selected_state(label)
+	date_selected.emit(date)
+	update_calendar()
+
+	_main.go_to_previous_page(true)
+
+func _on_prev_month_pressed() -> void:
+	current_date.add_months(-1)
+	update_calendar()
+
+func _on_next_month_pressed() -> void:
+	current_date.add_months(1)
+	update_calendar()
+
+func update():
+	pass
+
+class CalendarLabel:
+	extends Label
+	signal pressed()
+
+	var clickable: bool = false
+
+	func _init(p_text: String, p_clickable: bool = false):
+		text = p_text
+		horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
+		mouse_filter = MOUSE_FILTER_PASS if p_text.is_empty() else MOUSE_FILTER_STOP
+
+		var settings = LabelSettings.new()
+		settings.font_size = 46
+		settings.font_color = Color.WHITE
+		label_settings = settings
+
+		if p_clickable and not p_text.is_empty():
+			clickable = true
+			mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
+	
+	func _gui_input(event: InputEvent) -> void:
+		if clickable and event is InputEventMouseButton:
+			if event.pressed and event.button_index == MOUSE_BUTTON_LEFT:
+				pressed.emit()
diff --git a/scenes/common/calendar/calendar_setting.tscn b/scenes/common/calendar/calendar_setting.tscn
new file mode 100644
index 0000000..bb0d5a4
--- /dev/null
+++ b/scenes/common/calendar/calendar_setting.tscn
@@ -0,0 +1,53 @@
+[gd_scene load_steps=3 format=3 uid="uid://bc4tcq608v5rx"]
+
+[ext_resource type="Script" path="res://scenes/common/calendar/calendar_setting.gd" id="1_k60tp"]
+[ext_resource type="Theme" uid="uid://cmhwbyqu6nh38" path="res://assets/themes/big.tres" id="2_dde4w"]
+
+[node name="Control" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_k60tp")
+
+[node name="VBoxContainer" type="VBoxContainer" parent="."]
+layout_mode = 1
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -92.5
+offset_top = -38.0
+offset_right = 92.5
+offset_bottom = 38.0
+grow_horizontal = 2
+grow_vertical = 2
+theme = ExtResource("2_dde4w")
+theme_override_constants/separation = 10
+
+[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer"]
+layout_mode = 2
+size_flags_vertical = 3
+theme_override_constants/separation = 10
+alignment = 1
+
+[node name="PrevMonthButton" type="Button" parent="VBoxContainer/HBoxContainer"]
+layout_mode = 2
+text = "  <  "
+
+[node name="MonthLabel" type="Label" parent="VBoxContainer/HBoxContainer"]
+layout_mode = 2
+
+[node name="NextMonthButton" type="Button" parent="VBoxContainer/HBoxContainer"]
+layout_mode = 2
+text = "  >  "
+
+[node name="DaysGrid" type="GridContainer" parent="VBoxContainer"]
+layout_mode = 2
+theme = ExtResource("2_dde4w")
+theme_override_constants/h_separation = 15
+theme_override_constants/v_separation = 15
+columns = 7
diff --git a/scenes/common/time/time_edit.tscn b/scenes/common/time/time_edit.tscn
index 7a03158..42594ac 100644
--- a/scenes/common/time/time_edit.tscn
+++ b/scenes/common/time/time_edit.tscn
@@ -14,7 +14,7 @@ script = ExtResource("1_2wxyg")
 [node name="TimeEdit" type="LineEdit" parent="."]
 visible = false
 layout_mode = 2
-text = "21:41 "
+text = "15:04 "
 placeholder_text = "hh:mm (a/p)m"
 script = ExtResource("2_7d4ae")
 current_time = true
diff --git a/scenes/common/time/time_setting.gd b/scenes/common/time/time_setting.gd
index 3b65475..7760a2a 100644
--- a/scenes/common/time/time_setting.gd
+++ b/scenes/common/time/time_setting.gd
@@ -15,9 +15,9 @@ enum State {
 @export var number_flash_time := 0.5
 
 @onready var _main: Main = get_tree().get_current_scene()
-@onready var _hours_label = $VerticalBar/Time/Hours
-@onready var _minutes_label = $VerticalBar/Time/Minutes
-@onready var _time = $VerticalBar/Time
+@onready var _hours_label = $VerticalBar/Control/Time/Hours
+@onready var _minutes_label = $VerticalBar/Control/Time/Minutes
+@onready var _time = $VerticalBar/Control/Time
 @onready var _face = $VerticalBar/Circle/Face
 @onready var _arrow = $VerticalBar/Circle/Clock/Arrow
 @onready var _numbers = $VerticalBar/Circle/Clock/Numbers
@@ -28,6 +28,8 @@ var _minutes : int
 var _state := State.SettingHours
 var _time_after_last_flash := 0.0
 
+var _blocked := false
+
 signal time_is_set(hours: int, minutes: int)
 
 func _ready():
@@ -85,7 +87,7 @@ func _clicked_on_time(pos: Vector2):
 		(pos.y > time_position.y and pos.y < _time.size.y + time_position.y)
 
 func _input(event):
-	if not _main.get_current_page() == Main.Pages.TimeSetting:
+	if _blocked or not _main.get_current_page() == Main.Pages.TimeSetting:
 		return
 
 	if (event is InputEventScreenTouch and event.pressed) or \
@@ -171,5 +173,11 @@ func _start_minutes_setting():
 	_fill_with_minutes()
 	_update_time()
 
+func _block_click_for(seconds: float):
+	_blocked = true
+	await get_tree().create_timer(seconds, false).timeout
+	_blocked = false
+
 func update():
 	_ready()
+	_block_click_for(0.25)
diff --git a/scenes/common/time/time_setting.tscn b/scenes/common/time/time_setting.tscn
index e07a7b5..077fcca 100644
--- a/scenes/common/time/time_setting.tscn
+++ b/scenes/common/time/time_setting.tscn
@@ -39,20 +39,27 @@ offset_bottom = 20.0
 grow_horizontal = 2
 grow_vertical = 2
 
-[node name="Time" type="HBoxContainer" parent="VerticalBar"]
+[node name="Control" type="Control" parent="VerticalBar"]
+custom_minimum_size = Vector2(0, 30)
 layout_mode = 2
+
+[node name="Time" type="HBoxContainer" parent="VerticalBar/Control"]
+layout_mode = 2
+offset_top = 4.0
+offset_right = 1024.0
+offset_bottom = 141.0
 theme = ExtResource("2_84auh")
 alignment = 1
 
-[node name="Hours" type="Label" parent="VerticalBar/Time"]
+[node name="Hours" type="Label" parent="VerticalBar/Control/Time"]
 layout_mode = 2
 text = "_"
 
-[node name="_" type="Label" parent="VerticalBar/Time"]
+[node name="_" type="Label" parent="VerticalBar/Control/Time"]
 layout_mode = 2
 text = ":"
 
-[node name="Minutes" type="Label" parent="VerticalBar/Time"]
+[node name="Minutes" type="Label" parent="VerticalBar/Control/Time"]
 layout_mode = 2
 text = "00"
 
diff --git a/scenes/main/main.gd b/scenes/main/main.gd
index 6b3c945..a837a19 100644
--- a/scenes/main/main.gd
+++ b/scenes/main/main.gd
@@ -5,7 +5,8 @@ enum Pages {
 	Board,
 	ReservationCreation,
 	ReservationEdit,
-	TimeSetting
+	TimeSetting,
+	CalendarSetting
 }
 
 func get_current_page():
@@ -26,5 +27,14 @@ func get_event_handler() -> EventHandler:
 func get_reservation_service() -> ReservationService:
 	return ReservationService.new()
 
-func get_date() -> String:
+func get_room_repo() -> AbstractRoomRepo:
+	return AbstractRoomRepo.new()
+
+func get_selected_date() -> String:
 	return ""
+
+func get_selected_room() -> RoomEntity:
+	return RoomEntity.new()
+
+func is_current_date_selected() -> bool:
+	return true
diff --git a/scenes/main/main_tablet.gd b/scenes/main/main_tablet.gd
index ad4a3f3..0322407 100644
--- a/scenes/main/main_tablet.gd
+++ b/scenes/main/main_tablet.gd
@@ -17,6 +17,7 @@ enum Status {
 }
 
 @onready var _reservation_repo : AbstractReservationRepo = $Repos/Reservation
+@onready var _room_repo : AbstractRoomRepo = $Repos/Room
 @onready var _event_handler : EventHandler = $Repos/EventHandler
 @onready var _reservation_service : ReservationService = $Services/ReservationService
 @onready var _keyboard = $Keyboard/OnscreenKeyboard
@@ -30,7 +31,8 @@ enum Status {
 	Pages.Board: $Left/Pages/Board,
 	Pages.ReservationCreation: $Left/Pages/ReservationCreation,
 	Pages.ReservationEdit: $Left/Pages/ReservationEdit,
-	Pages.TimeSetting: $Left/Pages/TimeSetting
+	Pages.TimeSetting: $Left/Pages/TimeSetting,
+	Pages.CalendarSetting: $Left/Pages/CalendarSetting
 }
 @onready var _time_status_indent := $Left/TimeStatusContainer/Indent
 @onready var _time_label := $Left/TimeStatusContainer/TimeLabel
@@ -46,9 +48,12 @@ enum Status {
 
 var _current_page := Pages.Board
 var _previous_page : Pages
+
 var _status : Status
 var _status_check_timer := 0.0
 
+var _selected_date := _get_current_date()
+
 func _ready():
 	initialize_signals()
 
@@ -60,6 +65,8 @@ func initialize_signals():
 	_45_min_button.pressed.connect(_on_45_min_button_pressed)
 	_1_hour_button.pressed.connect(_on_1_hour_button_pressed)
 
+	_pages[Pages.CalendarSetting].date_selected.connect(_on_date_selected)
+
 func _process(delta):
 	_process_time_status_indent()
 	_process_status(delta)
@@ -101,7 +108,11 @@ func _update_status(reservations=null):
 	var current_time_in_minutes = time.hour*60 + time.minute
 
 	if reservations == null:
-		reservations = await _reservation_repo.list_reservations({"date": get_date()})
+		var room = get_selected_room()
+		reservations = await _reservation_repo.list_reservations({
+			"date": _get_current_date(),
+			"room_id": room.id if room else ''
+		})
 
 	for reservation in reservations:
 		var start_time_in_minutes = reservation.start_time.hours*60 + reservation.start_time.minutes
@@ -174,6 +185,9 @@ func go_to_previous_page(with_update=true):
 func get_reservation_repo() -> AbstractReservationRepo:
 	return _reservation_repo
 
+func get_room_repo() -> AbstractRoomRepo:
+	return _room_repo
+
 func get_event_handler() -> EventHandler:
 	return _event_handler
 
@@ -205,7 +219,7 @@ func _create_default_reservation(minutes_of_reservation):
 	dto.start_time = {"hours": datetime.hour, "minutes": datetime.minute}
 	dto.finish_time = {"hours": finish_time_hours, "minutes": finish_time_minutes}
 	dto.creator = ""
-	dto.room_id = "" # TODO: make it listbox
+	dto.room_id = _room_repo.get_selected_room().id
 	dto.description = ""
 	dto.color = randi_range(1, 3)
 
@@ -234,9 +248,23 @@ func _on_45_min_button_pressed():
 func _on_1_hour_button_pressed():
 	_create_default_reservation(60)
 
-func get_date() -> String:
+func get_selected_date() -> String:
+	return _selected_date
+
+func _get_current_date() -> String:
 	var date = Time.get_date_dict_from_system()
 	return "%02d.%02d.%04d" % [date.day, date.month, date.year]
 
+func is_current_date_selected() -> bool:
+	return get_selected_date() == _get_current_date()
+
+func get_selected_room() -> RoomEntity:
+	var room_repo = get_room_repo()
+	return room_repo.get_selected_room()
+
 func hide_keyboard():
 	_keyboard.hide()
+
+func _on_date_selected(date: Calendar.DateObj):
+	_selected_date = "%02d.%02d.%04d" % [date.day, date.month, date.year]
+	_pages[Pages.Board].update_date()
diff --git a/scenes/main/main_tablet.tscn b/scenes/main/main_tablet.tscn
index f7fe4cb..0423a0f 100644
--- a/scenes/main/main_tablet.tscn
+++ b/scenes/main/main_tablet.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=16 format=3 uid="uid://bkrvh8vjpgqot"]
+[gd_scene load_steps=18 format=3 uid="uid://bkrvh8vjpgqot"]
 
 [ext_resource type="Script" path="res://scenes/main/main_tablet.gd" id="1_fr6s5"]
 [ext_resource type="PackedScene" uid="uid://c431r28ef5edp" path="res://scenes/board/board.tscn" id="2_n47h4"]
@@ -6,12 +6,14 @@
 [ext_resource type="PackedScene" uid="uid://cu6e3hfdorwcg" path="res://scenes/reservation/reservation_edit.tscn" id="4_hyj5n"]
 [ext_resource type="PackedScene" uid="uid://cxs8xe5w32jo4" path="res://scenes/common/time/time_setting.tscn" id="4_wyf5q"]
 [ext_resource type="Theme" uid="uid://byopik87nb8vv" path="res://assets/themes/status_font.tres" id="5_atujq"]
+[ext_resource type="PackedScene" uid="uid://bc4tcq608v5rx" path="res://scenes/common/calendar/calendar_setting.tscn" id="6_c0c0t"]
 [ext_resource type="Theme" uid="uid://yn1nbokvmv6n" path="res://assets/themes/small.tres" id="6_nde4h"]
 [ext_resource type="Theme" uid="uid://b8tbd62jtmgdx" path="res://assets/themes/instant_button_font.tres" id="8_bmn8p"]
 [ext_resource type="Theme" uid="uid://cmhwbyqu6nh38" path="res://assets/themes/big.tres" id="9_wpf8g"]
 [ext_resource type="Script" path="res://src/infra/repos/backend/reservation_http.gd" id="10_v7sup"]
 [ext_resource type="Script" path="res://src/domain/services/reservation.gd" id="11_5xy2x"]
 [ext_resource type="Script" path="res://src/infra/repos/backend/event_handler_ws.gd" id="11_de30t"]
+[ext_resource type="Script" path="res://src/infra/repos/backend/room_http.gd" id="12_efd55"]
 [ext_resource type="Script" path="res://addons/onscreenkeyboard/onscreen_keyboard.gd" id="12_mc4hf"]
 [ext_resource type="PackedScene" uid="uid://dt03kci5qbkg3" path="res://scenes/common/dialog_box.tscn" id="14_cvh6c"]
 
@@ -67,20 +69,25 @@ visible = false
 layout_mode = 2
 size_flags_horizontal = 3
 
+[node name="CalendarSetting" parent="Left/Pages" instance=ExtResource("6_c0c0t")]
+visible = false
+layout_mode = 2
+size_flags_horizontal = 3
+
 [node name="TimeStatusContainer" type="VBoxContainer" parent="Left"]
 layout_mode = 2
 size_flags_horizontal = 10
 size_flags_vertical = 0
 
 [node name="Indent" type="BoxContainer" parent="Left/TimeStatusContainer"]
-custom_minimum_size = Vector2(0, 195)
+custom_minimum_size = Vector2(0, 0.666667)
 layout_mode = 2
 size_flags_vertical = 3
 
 [node name="TimeLabel" type="Label" parent="Left/TimeStatusContainer"]
 layout_mode = 2
 theme = ExtResource("5_atujq")
-text = "11:31"
+text = "12:42"
 horizontal_alignment = 1
 
 [node name="StatusLabel" type="Label" parent="Left/TimeStatusContainer"]
@@ -145,7 +152,7 @@ grow_vertical = 0
 [node name="CreateReservationButton" type="Button" parent="RightBottom"]
 layout_mode = 2
 theme = ExtResource("9_wpf8g")
-theme_override_font_sizes/font_size = 16
+theme_override_font_sizes/font_size = 0
 text = "   Забронировать   "
 
 [node name="Repos" type="Node" parent="."]
@@ -156,6 +163,9 @@ script = ExtResource("10_v7sup")
 [node name="EventHandler" type="Node" parent="Repos"]
 script = ExtResource("11_de30t")
 
+[node name="Room" type="Node" parent="Repos"]
+script = ExtResource("12_efd55")
+
 [node name="Keyboard" type="Control" parent="."]
 visible = false
 layout_mode = 2
diff --git a/scenes/reservation/reservation_page.gd b/scenes/reservation/reservation_page.gd
index 25817b8..bf3a91e 100644
--- a/scenes/reservation/reservation_page.gd
+++ b/scenes/reservation/reservation_page.gd
@@ -81,17 +81,25 @@ func _load_info():
 	_start_time_field.set_value(reservation.start_time)
 	_finish_time_field.set_value(reservation.finish_time)
 
+func _load_room():
+	_room_field.set_value(_main.get_selected_room().title)
+
+func _get_current_room_id():
+	var room_repo = _main.get_room_repo()
+	var room = room_repo.get_selected_room()
+	return room.id if room != null else null
+
 func _create_reservation():
 	if not await _fields_are_correct():
 		return
 
 	var dto = CreateReservationDTO.new()
 	dto.title = _title_field.get_value()
-	dto.date = _main.get_date()
+	dto.date = _main.get_selected_date()
 	dto.start_time = _start_time_field.get_value()
 	dto.finish_time = _finish_time_field.get_value()
 	dto.creator = _creator_field.get_value()
-	dto.room_id = _room_field.get_value() # TODO: make it listbox
+	dto.room_id = _get_current_room_id()
 	dto.description = _description_field.get_value()
 	dto.color = randi_range(1, 3)
 
@@ -100,7 +108,7 @@ func _create_reservation():
 
 	dto.queue_free()
 
-	_main.load_page(Main.Pages.Board)
+	_main.load_page(Main.Pages.Board, true)
 	clean()
 
 func _update_reservation():
@@ -113,7 +121,7 @@ func _update_reservation():
 	dto.start_time = _start_time_field.get_value()
 	dto.finish_time = _finish_time_field.get_value()
 	dto.creator = _creator_field.get_value()
-	dto.room_id = _room_field.get_value() # TODO: make it listbox
+	dto.room_id = _get_current_room_id()
 	dto.description = _description_field.get_value()
 	dto.color = randi_range(1, 3)
 
@@ -124,7 +132,7 @@ func _update_reservation():
 
 	dto.queue_free()
 
-	_main.load_page(Main.Pages.Board)
+	_main.load_page(Main.Pages.Board, true)
 	clean()
 
 func _delete_reservation():
@@ -132,7 +140,7 @@ func _delete_reservation():
 	var reservation_id = repo.get_selected_reservation_id()
 	repo.cancel_reservation(reservation_id)
 
-	_main.load_page(Main.Pages.Board)
+	_main.load_page(Main.Pages.Board, true)
 	clean()
 
 func _fields_are_correct():
@@ -191,6 +199,8 @@ func update():
 	if type == Types.Edit:
 		_load_info()
 
+	_load_room()
+
 func clean():
 	_title_field.clean()
 	_start_time_field.clean()
diff --git a/src/domain/entities/reservation.gd b/src/domain/entities/reservation.gd
index 43b5268..a0e01b8 100644
--- a/src/domain/entities/reservation.gd
+++ b/src/domain/entities/reservation.gd
@@ -1,20 +1,6 @@
 extends Node
-class_name ReservationEntity
+class_name RoomEntity
 
 var id: String
 
 @export var title: String
-
-@export var description: String
-
-@export var room_id: String
-
-@export var creator: String
-
-@export var date: String
-
-@export var start_time: Dictionary # TODO: get rid of dictionaries if can
-
-@export var finish_time: Dictionary
-
-@export var color: int
diff --git a/src/domain/entities/room.gd b/src/domain/entities/room.gd
new file mode 100644
index 0000000..63afe70
--- /dev/null
+++ b/src/domain/entities/room.gd
@@ -0,0 +1,40 @@
+extends Node
+class_name ReservationEntity
+
+var id: String
+
+@export var title: String
+
+@export var description: String
+
+@export var room_id: String
+
+@export var creator: String
+
+@export var date: String
+
+@export var start_time: Dictionary # TODO: get rid of dictionaries if can
+
+@export var finish_time: Dictionary
+
+@export var color: int
+
+func is_identical(other: ReservationEntity) -> bool:
+	if !(other is ReservationEntity):
+		return false
+
+	return (
+		id == other.id &&
+		title == other.title &&
+		description == other.description &&
+		room_id == other.room_id &&
+		creator == other.creator &&
+		date == other.date &&
+		_compare_time(start_time, other.start_time) &&
+		_compare_time(finish_time, other.finish_time) &&
+		color == other.color
+	)
+
+static func _compare_time(a: Dictionary, b: Dictionary) -> bool:
+	return a.get("hours", -1) == b.get("hours", -2) and \
+		   a.get("minutes", -1) == b.get("minutes", -2)
diff --git a/src/domain/services/reservation.gd b/src/domain/services/reservation.gd
index e2c4490..18a9574 100644
--- a/src/domain/services/reservation.gd
+++ b/src/domain/services/reservation.gd
@@ -4,9 +4,14 @@ class_name ReservationService
 @onready var _main: Main = get_tree().get_current_scene()
 
 func is_time_busy(new_start_time_minutes, new_finish_time_minutes):
-	var repo = _main.get_reservation_repo()
-	var reservations = await repo.list_reservations({"date": _main.get_date()})
-	var selected_reservation_id = repo.get_selected_reservation_id()
+	var selected_room = _main.get_selected_room()
+
+	var reservation_repo = _main.get_reservation_repo()
+	var reservations = await reservation_repo.list_reservations({
+		"date": _main.get_selected_date(),
+		"room_id": selected_room.id
+	})
+	var selected_reservation_id = reservation_repo.get_selected_reservation_id()
 
 	for reservation in reservations:
 		if reservation.id == selected_reservation_id:
diff --git a/src/infra/repos/abstract/reservation.gd b/src/infra/repos/abstract/reservation.gd
index 38754b5..aaf2d2c 100644
--- a/src/infra/repos/abstract/reservation.gd
+++ b/src/infra/repos/abstract/reservation.gd
@@ -20,8 +20,8 @@ func change_reservation(reservation_id, dto: UpdateReservationDTO):
 func get_reservation(reservation_id):
 	pass
 
-func list_reservations(filters: Dictionary = {}):
-	pass
+func list_reservations(filters: Dictionary = {}) -> Array[ReservationEntity]:
+	return []
 
 func set_selected_reservation_id(value):
 	_selected_reservation_id = value
diff --git a/src/infra/repos/abstract/room.gd b/src/infra/repos/abstract/room.gd
index ca4eab4..46f30b9 100644
--- a/src/infra/repos/abstract/room.gd
+++ b/src/infra/repos/abstract/room.gd
@@ -5,5 +5,13 @@ class_name AbstractRoomRepo
 signal connected
 signal not_connected
 
-func list_rooms():
-	pass
+var _selected_room = null
+
+func list_rooms() -> Array[RoomEntity]:
+	return []
+
+func set_selected_room(value):
+	_selected_room = value
+
+func get_selected_room():
+	return _selected_room
diff --git a/src/infra/repos/backend/reservation_http.gd b/src/infra/repos/backend/reservation_http.gd
index f9eb8a4..831e7f3 100644
--- a/src/infra/repos/backend/reservation_http.gd
+++ b/src/infra/repos/backend/reservation_http.gd
@@ -2,7 +2,7 @@
 extends AbstractReservationRepo
 class_name ReservationRepoHTTP
 
-const BASE_URL = "http://192.168.0.147:5000"
+const BASE_URL = "http://192.168.1.178:5000"
 const RESERVATION_ENDPOINT = "/reservation/"
 const HEALTH_ENDPOINT = "/health/"
 
@@ -10,6 +10,11 @@ signal request_failed(error_message: String)
 
 var _jwt_token: String = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJmcmVzaCI6ZmFsc2UsImlhdCI6MTc0MDA0MDQzNywianRpIjoiOTM4NTUyMjMtMjhiNC00OWVhLWI3ZjUtZmYxMTg4YzI1Mjg2IiwidHlwZSI6ImFjY2VzcyIsInN1YiI6InRlc3RfdXNlciIsIm5iZiI6MTc0MDA0MDQzNywiY3NyZiI6ImMwYzI2MTU0LTdkNjItNGYyZi04ZjBhLWI0MjA0ODJlMmEzZCIsImV4cCI6MTc0MDA0MTMzN30.esPRTXNxrtziuOc2dUsc9XqbedErjcyvPlL3aUZIaaA"
 var _timed_out := false
+var _http_client := HTTPTalkpalClient.new(BASE_URL)
+
+func _init():
+	add_child(_http_client)
+	_http_client.request_failed.connect(_on_request_failed)
 
 func _ready():
 	if await _backend_is_accessible():
@@ -18,7 +23,7 @@ func _ready():
 		not_connected.emit()
 
 func _backend_is_accessible():
-	var result = await _make_request(HEALTH_ENDPOINT, HTTPClient.METHOD_GET)
+	var result = await _http_client.request(HEALTH_ENDPOINT, HTTPClient.METHOD_GET)
 
 	if not result:
 		push_error("Server initialization failed")
@@ -31,26 +36,26 @@ func _backend_is_accessible():
 
 #region Public Methods
 func create_reservation(dto: CreateReservationDTO) -> void:
-	_make_request(RESERVATION_ENDPOINT, HTTPClient.METHOD_POST, _dto_to_json(dto))
+	_http_client.request(RESERVATION_ENDPOINT, HTTPClient.METHOD_POST, _dto_to_json(dto))
 
 func cancel_reservation(reservation_id: String) -> void:
-	_make_request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_DELETE)
+	_http_client.request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_DELETE)
 
 func change_reservation(reservation_id: String, dto: UpdateReservationDTO) -> void:
-	_make_request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_PUT, _dto_to_json(dto))
+	_http_client.request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_PUT, _dto_to_json(dto))
 
 func get_reservation(reservation_id: String) -> ReservationEntity:
-	var result = await _make_request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_GET)
+	var result = await _http_client.request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_GET)
 	return _parse_reservation_entity(result) if result is Dictionary else null
 
-func list_reservations(filters: Dictionary = {}) -> Array:
+func list_reservations(filters: Dictionary = {}) -> Array[ReservationEntity]:
 	var query = "?"
 	for key in filters:
 		query += "%s=%s&" % [key, filters[key]]
 	query = query.rstrip("&") if filters else ""
 
 	var endpoint = RESERVATION_ENDPOINT + query
-	var result = await _make_request(endpoint, HTTPClient.METHOD_GET)
+	var result = await _http_client.request(endpoint, HTTPClient.METHOD_GET)
 	var reservations = _parse_reservation_list(result) if result is Array else []
 
 	_set_current_reservation_id_from_reservations(reservations)
@@ -207,3 +212,6 @@ func _compare_reservations_by_start_time(a: ReservationEntity, b: ReservationEnt
 	var time_b = b.start_time.get("hours", 0) * 60 + b.start_time.get("minutes", 0)
 	return time_a < time_b
 #endregion
+
+func _on_request_failed(error_message: String):
+	request_failed.emit(error_message)
diff --git a/src/infra/repos/backend/room_http.gd b/src/infra/repos/backend/room_http.gd
index 75573fc..17f59c8 100644
--- a/src/infra/repos/backend/room_http.gd
+++ b/src/infra/repos/backend/room_http.gd
@@ -1,209 +1,36 @@
-@tool
 extends AbstractRoomRepo
 class_name RoomRepoHTTP
 
 const BASE_URL = "http://192.168.1.178:5000"
-const RESERVATION_ENDPOINT = "/reservation/"
-const HEALTH_ENDPOINT = "/health/"
 
+signal rooms_loaded(rooms: Array[RoomEntity])
 signal request_failed(error_message: String)
 
-var _jwt_token: String = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJmcmVzaCI6ZmFsc2UsImlhdCI6MTc0MDA0MDQzNywianRpIjoiOTM4NTUyMjMtMjhiNC00OWVhLWI3ZjUtZmYxMTg4YzI1Mjg2IiwidHlwZSI6ImFjY2VzcyIsInN1YiI6InRlc3RfdXNlciIsIm5iZiI6MTc0MDA0MDQzNywiY3NyZiI6ImMwYzI2MTU0LTdkNjItNGYyZi04ZjBhLWI0MjA0ODJlMmEzZCIsImV4cCI6MTc0MDA0MTMzN30.esPRTXNxrtziuOc2dUsc9XqbedErjcyvPlL3aUZIaaA"
-var _timed_out := false
+const ROOM_ENDPOINT = "/room/"
 
-func _ready():
-	if await _backend_is_accessible():
-		connected.emit()
+var _http_client := HTTPTalkpalClient.new(BASE_URL)
+
+func _init():
+	add_child(_http_client)
+	_http_client.request_failed.connect(_on_request_failed)
+
+func list_rooms() -> Array[RoomEntity]:
+	var result = await _http_client.request(ROOM_ENDPOINT, HTTPClient.METHOD_GET)
+	if result is Array:
+		var rooms = _parse_room_list(result)
+		return rooms
 	else:
-		not_connected.emit()
+		emit_signal("request_failed", "Failed to load rooms")
+		return []
 
-func _backend_is_accessible():
-	var result = await _make_request(HEALTH_ENDPOINT, HTTPClient.METHOD_GET)
-
-	if not result:
-		push_error("Server initialization failed")
-		return false
-	if result.has("error"):
-		push_error("Server initialization failed: " + result.error)
-		return false
-
-	return true
-
-#region Public Methods
-func create_reservation(dto: CreateReservationDTO) -> void:
-	_make_request(RESERVATION_ENDPOINT, HTTPClient.METHOD_POST, _dto_to_json(dto))
-
-func cancel_reservation(reservation_id: String) -> void:
-	_make_request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_DELETE)
-
-func change_reservation(reservation_id: String, dto: UpdateReservationDTO) -> void:
-	_make_request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_PUT, _dto_to_json(dto))
-
-func get_reservation(reservation_id: String) -> ReservationEntity:
-	var result = await _make_request(RESERVATION_ENDPOINT + "%s" % reservation_id, HTTPClient.METHOD_GET)
-	return _parse_reservation_entity(result) if result is Dictionary else null
-
-func list_reservations(filters: Dictionary = {}) -> Array:
-	var query = "?"
-	for key in filters:
-		query += "%s=%s&" % [key, filters[key]]
-	query = query.rstrip("&") if filters else ""
-
-	var endpoint = RESERVATION_ENDPOINT + query
-	var result = await _make_request(endpoint, HTTPClient.METHOD_GET)
-	var reservations = _parse_reservation_list(result) if result is Array else []
-
-	_set_current_reservation_id_from_reservations(reservations)
-	return reservations
-
-func _set_current_reservation_id_from_reservations(reservations):
-	var time = Time.get_time_dict_from_system()
-	var current_time_in_minutes = time.hour*60 + time.minute
-
-	for reservation in reservations:
-		var start_time_in_minutes = reservation.start_time.hours*60 + reservation.start_time.minutes
-		var finish_time_in_minutes = reservation.finish_time.hours*60 + reservation.finish_time.minutes
-
-		if current_time_in_minutes >= start_time_in_minutes \
-		and current_time_in_minutes < finish_time_in_minutes:
-			_current_reservation = reservation
-			return
-
-	_current_reservation = null
-
-func set_selected_reservation_id(value):
-	_selected_reservation_id = value
-
-func get_selected_reservation_id():
-	return _selected_reservation_id
-
-func set_jwt_token(token: String):
-	_jwt_token = token
-#endregion
-
-#region Private Methods
-func _get_headers() -> PackedStringArray:
-	return PackedStringArray([
-		"Content-Type: application/json",
-		"Authorization: Bearer %s" % _jwt_token
-	])
-
-func _dto_to_json(dto) -> String:
-	var dict = {}
-	match typeof(dto):
-		TYPE_OBJECT when dto is CreateReservationDTO:
-			dict = {
-				"title": dto.title,
-				"description": dto.description,
-				"room_id": dto.room_id,
-				"date": dto.date,
-				"start_time": dto.start_time,
-				"finish_time": dto.finish_time,
-				"color": dto.color
-			}
-		TYPE_OBJECT when dto is UpdateReservationDTO:
-			if dto.title: dict["title"] = dto.title
-			if dto.description: dict["description"] = dto.description
-			if dto.room_id: dict["room_id"] = dto.room_id
-			if dto.date: dict["date"] = dto.date
-			if dto.start_time: dict["start_time"] = dto.start_time
-			if dto.finish_time: dict["finish_time"] = dto.finish_time
-			if dto.color: dict["color"] = dto.color
-	return JSON.stringify(dict)
-
-func _time_dto_to_dict(time_dto: TimeDTO) -> Dictionary:
-	return {"hours": time_dto.hours, "minutes": time_dto.minutes}
-
-func _make_request(endpoint: String, method: int, body: String = "") -> Variant:
-	var request = HTTPRequest.new()
-	
-	add_child(request)
-
-	var url = BASE_URL + endpoint
-	var error = request.request(url, _get_headers(), method, body)
-	if error != OK:
-		request.queue_free()
-		emit_signal("request_failed", "Request creation failed: %d" % error)
-		return null
-
-	var response = await _wait_for_request_or_timeout(request)
-
-	request.queue_free()
-
-	var result = response[0]
-	var response_code = response[1]
-	var response_body = response[3]
-	
-	if result != HTTPRequest.RESULT_SUCCESS:
-		emit_signal("request_failed", "HTTP request failed: %d" % result)
-		return null
-	
-	var json = JSON.new()
-	var parse_error = json.parse(response_body.get_string_from_utf8())
-	
-	if parse_error != OK:
-		emit_signal("request_failed", "JSON parse error: %d" % parse_error)
-		return null
-	
-	var response_data = json.get_data()
-	
-	if response_code >= 400:
-		emit_signal("request_failed", response_data.get("error", "Unknown error"))
-		return null
-	
-	return response_data
-
-func _wait_for_request_or_timeout(request: HTTPRequest) -> Array:
-	var timer = Timer.new()
-	add_child(timer)
-
-	timer.wait_time = 5.0
-	timer.one_shot = true
-
-	timer.timeout.connect(func():
-		_timed_out = true
-		if request.get_http_client_status() != HTTPClient.STATUS_DISCONNECTED:
-			request.cancel_request()
-	)
-
-	timer.start()
-
-	while true:
-		if _timed_out:
-			_timed_out = false
-			timer.queue_free()
-			return [HTTPRequest.RESULT_REQUEST_FAILED, 408, [], PackedByteArray()]
-		if request.get_http_client_status() == HTTPClient.STATUS_REQUESTING:
-			break
-		await get_tree().process_frame
-
-	timer.queue_free()
-	return await request.request_completed
-
-func _parse_reservation_entity(data: Dictionary) -> ReservationEntity:
-	var entity = ReservationEntity.new()
-	entity.id = data.get("id", "")
-	entity.title = data.get("title", "")
-	entity.description = data.get("description", "")
-	entity.room_id = data.get("room_id", "")
-	entity.creator = data.get("creator", "")
-	entity.date = data.get("date", "")
-	entity.color = data.get("color", 0)
-	entity.start_time = data.get("start_time", {})
-	entity.finish_time = data.get("finish_time", {})
-	
-	return entity
-
-func _parse_reservation_list(data: Array) -> Array[ReservationEntity]:
-	var entities: Array[ReservationEntity] = []
+func _parse_room_list(data: Array) -> Array[RoomEntity]:
+	var rooms: Array[RoomEntity] = []
 	for item in data:
-		entities.append(_parse_reservation_entity(item))
+		var room = RoomEntity.new()
+		room.id = item.get("id")
+		room.title = item.get("title")
+		rooms.append(room)
+	return rooms
 
-	entities.sort_custom(_compare_reservations_by_start_time)
-	return entities
-
-func _compare_reservations_by_start_time(a: ReservationEntity, b: ReservationEntity) -> int:
-	var time_a = a.start_time.get("hours", 0) * 60 + a.start_time.get("minutes", 0)
-	var time_b = b.start_time.get("hours", 0) * 60 + b.start_time.get("minutes", 0)
-	return time_a < time_b
-#endregion
+func _on_request_failed(error_message: String):
+	emit_signal("request_failed", error_message)
diff --git a/src/infra/repos/local/reservation_local.gd b/src/infra/repos/local/reservation_local.gd
index b763df2..035060c 100644
--- a/src/infra/repos/local/reservation_local.gd
+++ b/src/infra/repos/local/reservation_local.gd
@@ -41,7 +41,7 @@ func change_reservation(reservation_id, dto: UpdateReservationDTO):
 func get_reservation(reservation_id):
 	return _reservations[reservation_id]
 
-func list_reservations(filters: Dictionary = {}):
+func list_reservations(filters: Dictionary = {})  -> Array[ReservationEntity]:
 	var reservations = []
 
 	for key in _reservations:
diff --git a/src/libs/http_client.gd b/src/libs/http_client.gd
new file mode 100644
index 0000000..acc07d5
--- /dev/null
+++ b/src/libs/http_client.gd
@@ -0,0 +1,81 @@
+class_name HTTPTalkpalClient
+extends Node
+
+signal request_failed(error_message: String)
+
+var _base_url: String
+var _jwt_token: String = ""
+var _timed_out := false
+
+func _init(_base_url: String):
+	self._base_url = _base_url
+
+func set__jwt_token(token: String):
+	_jwt_token = token
+
+func request(endpoint: String, method: int, body: String = "") -> Variant:
+	var request = HTTPRequest.new()
+	add_child(request)
+
+	var url = _base_url + endpoint
+	var headers = PackedStringArray([
+		"Content-Type: application/json",
+		"Authorization: Bearer %s" % _jwt_token
+	])
+
+	var error = request.request(url, headers, method, body)
+	if error != OK:
+		request.queue_free()
+		emit_signal("request_failed", "Request creation failed: %d" % error)
+		print("request_failed", "Request creation failed: %d" % error)
+		return null
+
+	var response = await _wait_for_request_or_timeout(request)
+	request.queue_free()
+
+	var result = response[0]
+	var response_code = response[1]
+	var response_body = response[3]
+
+	if result != HTTPRequest.RESULT_SUCCESS:
+		emit_signal("request_failed", "HTTP request failed: %d" % result)
+		return null
+
+	var json = JSON.new()
+	var parse_error = json.parse(response_body.get_string_from_utf8())
+
+	if parse_error != OK:
+		emit_signal("request_failed", "JSON parse error: %d" % parse_error)
+		return null
+
+	var response_data = json.get_data()
+
+	if response_code >= 400:
+		emit_signal("request_failed", response_data.get("error", "Unknown error"))
+		return null
+
+	return response_data
+
+func _wait_for_request_or_timeout(request: HTTPRequest) -> Array:
+	var timer = Timer.new()
+	add_child(timer)
+	timer.wait_time = 5.0
+	timer.one_shot = true
+	timer.timeout.connect(func():
+		_timed_out = true
+		if request.get_http_client_status() != HTTPClient.STATUS_DISCONNECTED:
+			request.cancel_request()
+	)
+	timer.start()
+
+	while true:
+		if _timed_out:
+			_timed_out = false
+			timer.queue_free()
+			return [HTTPRequest.RESULT_REQUEST_FAILED, 408, [], PackedByteArray()]
+		if request.get_http_client_status() == HTTPClient.STATUS_REQUESTING:
+			break
+		await get_tree().process_frame
+
+	timer.queue_free()
+	return await request.request_completed
diff --git a/src/libs/socketio_client.gd b/src/libs/socketio_client.gd
index fa3c206..bf7ff49 100644
--- a/src/libs/socketio_client.gd
+++ b/src/libs/socketio_client.gd
@@ -230,7 +230,6 @@ func socketio_connect(name_space: String="/"):
 
 # disconnect from socket.io server by namespace
 func socketio_disconnect(name_space: String="/"):
-	print("FUCK")
 	if _connection_state == ConnectionState.CONNECTED:
 		# We should ONLY send disconnect packet when we're connected
 		_socketio_send_packet(SocketIOPacketType.DISCONNECT, name_space)