diff --git a/client/src/Api.ts b/client/src/Api.ts
index a3d2c5b..f7fa61b 100644
--- a/client/src/Api.ts
+++ b/client/src/Api.ts
@@ -87,3 +87,7 @@ export const updateNote = async (note?: string) => {
 export const login = async (login: string) => {
     return await api.post<any, any>('/api/login', JSON.stringify({ login }));
 }
+
+export const changeDepartureTime = async (login: string, time: string) => {
+    return await api.post<any, any>('/api/changeDepartureTime', JSON.stringify({ login, time }));
+}
\ No newline at end of file
diff --git a/client/src/App.tsx b/client/src/App.tsx
index 18269a1..f6de122 100644
--- a/client/src/App.tsx
+++ b/client/src/App.tsx
@@ -1,7 +1,7 @@
 import React, { useContext, useEffect, useMemo, useRef, useState } from 'react';
 import 'bootstrap/dist/css/bootstrap.min.css';
 import { EVENT_DISCONNECT, EVENT_MESSAGE, SocketContext } from './context/socket';
-import { addChoice, addPizza, createPizzaDay, deletePizzaDay, finishDelivery, finishOrder, getData, getFood, getPizzy, getQrUrl, lockPizzaDay, removeChoice, removeChoices, removePizza, unlockPizzaDay, updateNote } from './Api';
+import { addChoice, addPizza, changeDepartureTime, createPizzaDay, deletePizzaDay, finishDelivery, finishOrder, getData, getFood, getPizzy, getQrUrl, lockPizzaDay, removeChoice, removeChoices, removePizza, unlockPizzaDay, updateNote } from './Api';
 import { useAuth } from './context/auth';
 import Login from './Login';
 import { Alert, Button, Col, Form, Row, Table } from 'react-bootstrap';
@@ -17,9 +17,25 @@ import { useBank } from './context/bank';
 import { ClientData, Restaurants, Food, Pizza, Order, Locations, PizzaOrder, PizzaDayState, FoodChoices } from './types';
 import Footer from './components/Footer';
 
-
 const EVENT_CONNECT = "connect"
 
+// TODO tohle má být kvůli bezpečnosti na serveru
+const DEPARTURE_TIMES = [
+  "10:00",
+  "10:15",
+  "10:30",
+  "10:45",
+  "11:00",
+  "11:15",
+  "11:30",
+  "11:45",
+  "12:00",
+  "12:15",
+  "12:30",
+  "12:45",
+  "13:00",
+]
+
 function App() {
   const auth = useAuth();
   const bank = useBank();
@@ -222,6 +238,14 @@ function App() {
   // }
   // }
 
+  const handleChangeDepartureTime = async (event: React.ChangeEvent<HTMLSelectElement>) => {
+    if (foodChoiceList?.length && choiceRef.current?.value) {
+      if (auth?.login) {
+        await changeDepartureTime(auth.login, event.target.value);
+      }
+    }
+  }
+
   const renderFoodTable = (name: string, food: Food[]) => {
     return <Col md={12} lg={4}>
       <h3>{name}</h3>
@@ -257,13 +281,8 @@ function App() {
           <Alert variant={'primary'}>
             Poslední změny:
             <ul>
-              <li>(Trochu) přehlednější zobrazení tabulky
-                <ul>
-                  <li>Je to pořád ošklivý :(</li>
-                </ul>
-              </li>
-              <li>(Opět) možnost vybrat jen jednu variantu</li>
-              <li>"Blue checkmark" pro uživatele přihlášené přes AD</li>
+              <li>Podpora <a href="https://redis.io">Redis</a></li>
+              <li>Možnost výběru preferovaného času odchodu</li>
             </ul>
           </Alert>
           <h1 className='title'>Dnes je {data.date}</h1>
@@ -293,6 +312,13 @@ function App() {
                   {foodChoiceList.map((food, index) => <option key={index} value={index}>{food.name}</option>)}
                 </Form.Select>
               </>}
+              {foodChoiceList && <>
+                <p style={{ marginTop: "10px" }}>V kolik hodin preferuješ odchod?</p>
+                <Form.Select ref={foodChoiceRef} onChange={handleChangeDepartureTime}>
+                  <option></option>
+                  {DEPARTURE_TIMES.map(time => <option key={time} value={time}>{time}</option>)}
+                </Form.Select>
+              </>}
               {Object.keys(data.choices).length > 0 ?
                 <Table bordered className='mt-5'>
                   <tbody>
@@ -316,6 +342,7 @@ function App() {
                                         <FontAwesomeIcon title='Uživatel ověřený doménovým přihlášením' icon={faCircleCheck} style={{ cursor: "help" }} />
                                       </span>}
                                       {login}
+                                      {userPayload.departureTime && <small> ({userPayload.departureTime})</small>}
                                       {login === auth.login && <FontAwesomeIcon onClick={() => {
                                         doRemoveChoices(locationKey);
                                       }} title={`Odstranit volbu ${locationName}, včetně případných zvolených jídel`} className='trash-icon' icon={faTrashCan} />}
diff --git a/server/src/index.ts b/server/src/index.ts
index d1ff16f..d5c8412 100644
--- a/server/src/index.ts
+++ b/server/src/index.ts
@@ -3,7 +3,7 @@ import { Server } from "socket.io";
 import bodyParser from "body-parser";
 import { fetchPizzy } from "./chefie";
 import cors from 'cors';
-import { addChoice, addPizzaOrder, createPizzaDay, deletePizzaDay, finishPizzaDelivery, finishPizzaOrder, getData, lockPizzaDay, removeChoice, removeChoices, removePizzaOrder, unlockPizzaDay, updateNote } from "./service";
+import { addChoice, addPizzaOrder, createPizzaDay, deletePizzaDay, finishPizzaDelivery, finishPizzaOrder, getData, lockPizzaDay, removeChoice, removeChoices, removePizzaOrder, unlockPizzaDay, updateDepartureTime, updateNote } from "./service";
 import dotenv from 'dotenv';
 import path from 'path';
 import { getMenuSladovnicka, getMenuTechTower, getMenuUMotliku } from "./restaurants";
@@ -238,6 +238,13 @@ app.post("/api/updateNote", async (req, res) => {
     res.status(200).json(data);
 });
 
+app.post("/api/changeDepartureTime", async (req, res) => {
+    const login = getLogin(parseToken(req));
+    const data = await updateDepartureTime(login, req.body?.time);
+    io.emit("message", data);
+    res.status(200).json(data);
+});
+
 io.on("connection", (socket) => {
     console.log(`New client connected: ${socket.id}`);
 
diff --git a/server/src/service.ts b/server/src/service.ts
index 8fb714f..ed2750c 100644
--- a/server/src/service.ts
+++ b/server/src/service.ts
@@ -372,4 +372,26 @@ export async function updateNote(login: string, note?: string) {
     myOrder.note = note;
     await storage.setData(today, clientData);
     return clientData;
+}
+
+/**
+ * Aktualizuje preferovaný čas odchodu strávníka.
+ * 
+ * @param login login uživatele
+ * @param time preferovaný čas odchodu
+ */
+export async function updateDepartureTime(login: string, time?: string) {
+    const today = formatDate(getToday());
+    let clientData: ClientData = await storage.getData(today);
+    const found = Object.values(clientData.choices).find(location => login in location);
+    // TODO validace, že se jedná o restauraci
+    if (found) {
+        if (!time?.length) {
+            delete found[login].departureTime;
+        } else {
+            found[login].departureTime = time;
+        }
+        await storage.setData(today, clientData);
+    }
+    return clientData;
 }
\ No newline at end of file
diff --git a/types/Types.ts b/types/Types.ts
index 03fdf9e..6115bf5 100644
--- a/types/Types.ts
+++ b/types/Types.ts
@@ -7,7 +7,8 @@ export enum Restaurants {
 
 export interface FoodChoices {
     trusted: boolean,
-    options: number[]
+    options: number[],
+    departureTime?: string,
 }
 
 export interface Choices {