diff --git a/software/backend/data/bands-concerts.json b/software/backend/data/bands-concerts.json
index d394077..34171da 100644
--- a/software/backend/data/bands-concerts.json
+++ b/software/backend/data/bands-concerts.json
@@ -251,7 +251,8 @@
               "date": "2024-10-30",
               "price": 79.90,
               "inStock": 1073,
-              "location": "LANXESS arena"
+              "location": "LANXESS arena",
+              "offered": false
             },
             {
               "date": "2024-10-23",
diff --git a/software/backend/data/exercises.json b/software/backend/data/exercises.json
index 5c98b3a..08558c2 100644
--- a/software/backend/data/exercises.json
+++ b/software/backend/data/exercises.json
@@ -34,8 +34,8 @@
           "descriptionEn": "Manipulate the URL and access the help page"
         },
         {
-          "nameDe": "Das ausgebuchte Konzert buchen",
-          "nameEn": "Book the unavailable concert",
+          "nameDe": "Das versteckte Konzert buchen",
+          "nameEn": "Book the hidden concert",
           "exerciseNr": 2,
           "descriptionDe": "Manipuliere die URL so, dass du das ausgebuchte Konzert aufrufen kannst und buche ein Ticket dafür",
           "descriptionEn": "Manipulate the URL and access the sold out concert and buy a ticket"
diff --git a/software/backend/routes/order.routes.ts b/software/backend/routes/order.routes.ts
index b51e05f..d9528dd 100644
--- a/software/backend/routes/order.routes.ts
+++ b/software/backend/routes/order.routes.ts
@@ -11,6 +11,7 @@ import { Seat } from "../models/locations/seat.model";
 import { SeatRow } from "../models/locations/seatRow.model";
 import { SeatGroup } from "../models/locations/seatGroup.model";
 import { Account } from "../models/user/account.model";
+import { Exercise } from "backend/models/exercises/exercise.model";
 
 export const order = Router()
 
diff --git a/software/backend/scripts/databaseHelper.ts b/software/backend/scripts/databaseHelper.ts
index 20bd5f3..1beffdf 100644
--- a/software/backend/scripts/databaseHelper.ts
+++ b/software/backend/scripts/databaseHelper.ts
@@ -296,13 +296,14 @@ export async function prepopulateDatabase() {
               }
             })
               .then(async location => {
+                console.log(concert.offered)
                 concerts.push({
                   date: concert.date,
                   name: concertGroup.name,
                   price: concert.price,
                   image: "http://localhost:3000/static/" + concertGroup.image,
                   inStock: concert.inStock,
-                  offered: true,
+                  offered: concert.offered != undefined ? concert.offered : true,
                   bandId: dataset.dataValues.id,
                   locationId: location.dataValues.id
                 })
diff --git a/software/src/components/pageParts/concertListItem.vue b/software/src/components/pageParts/concertListItem.vue
index 4beb651..40e088d 100644
--- a/software/src/components/pageParts/concertListItem.vue
+++ b/software/src/components/pageParts/concertListItem.vue
@@ -40,7 +40,7 @@ defineProps({
     :title="concert.name"
     v-if="!loading"
     :link="showButton && concert.inStock > 0"
-    @click="showButton && concert.inStock > 0 ? router.push('/concerts/booking/' + concert.id) : () => {}"
+    @click="showButton && concert.inStock > 0 ? router.push('/concerts/booking/' + location.urlName + '/' + concert.date) : () => {}"
   >
     <template #prepend>
       <div>
diff --git a/software/src/data/models/acts/concertDetailsApiModel.ts b/software/src/data/models/acts/concertDetailsApiModel.ts
index 5216d24..de408eb 100644
--- a/software/src/data/models/acts/concertDetailsApiModel.ts
+++ b/software/src/data/models/acts/concertDetailsApiModel.ts
@@ -5,5 +5,4 @@ import { ConcertModel } from "./concertModel";
 export class ConcertDetailsApiModel extends ConcertModel {
   location: LocationDetailsApiModel = new LocationDetailsApiModel()
   band: BandModel = new BandModel()
-
 }
\ No newline at end of file
diff --git a/software/src/data/models/locations/locationModel.ts b/software/src/data/models/locations/locationModel.ts
index 7d8c43f..9e5a360 100644
--- a/software/src/data/models/locations/locationModel.ts
+++ b/software/src/data/models/locations/locationModel.ts
@@ -6,4 +6,5 @@ export class LocationModel {
   imageOutdoor: string = ""
   capacity: number = 0
   layout: number = 1
+  urlName: string = ""
 }
\ No newline at end of file
diff --git a/software/src/pages/account/loginPage/loginForm.vue b/software/src/pages/account/loginPage/loginForm.vue
index 5f97507..9a97af7 100644
--- a/software/src/pages/account/loginPage/loginForm.vue
+++ b/software/src/pages/account/loginPage/loginForm.vue
@@ -32,6 +32,7 @@ async function startLogin() {
           v-model="accountStore.loginData.username"
           variant="outlined"
           clearable
+          @keyup.enter="startLogin"
         />
       </v-col>
     </v-row>
@@ -45,6 +46,7 @@ async function startLogin() {
           variant="outlined"
           v-model="accountStore.loginData.password"
           clearable
+          @keyup.enter="startLogin"
         />
       </v-col>
     </v-row>
diff --git a/software/src/pages/admin/dashboardPage/index.vue b/software/src/pages/admin/dashboardPage/index.vue
index e847052..f5b29c8 100644
--- a/software/src/pages/admin/dashboardPage/index.vue
+++ b/software/src/pages/admin/dashboardPage/index.vue
@@ -3,7 +3,6 @@ import { useConcertStore } from '@/stores/concert.store';
 import { useBandStore } from '@/stores/band.store';
 import { useAccountStore } from '@/stores/account.store';
 import { useLocationStore } from '@/stores/location.store';
-import { useExerciseStore } from '@/stores/exercise.store';
 import { useGenreStore } from '@/stores/genre.store';
 import { usePreferencesStore } from '@/stores/preferences.store';
 import dashboardCard from './dashboardCard.vue';
@@ -15,13 +14,10 @@ const bandStore = useBandStore()
 const accountStore = useAccountStore()
 const genreStore = useGenreStore()
 const locationStore = useLocationStore()
-const exerciseStore = useExerciseStore()
 const preferencesStore = usePreferencesStore()
 const orderStore = useOrderStore()
 const filesStore = useFilesStore()
 
-exerciseStore.solveExercise(2, 1)
-
 filesStore.getStaticFolders()
 bandStore.getBands()
 locationStore.getLocations()
diff --git a/software/src/pages/bands/bandDetailPage/concertSection.vue b/software/src/pages/bands/bandDetailPage/concertSection.vue
index 98d5c3f..0e281b2 100644
--- a/software/src/pages/bands/bandDetailPage/concertSection.vue
+++ b/software/src/pages/bands/bandDetailPage/concertSection.vue
@@ -20,15 +20,17 @@ const bandStore = useBandStore()
     </v-col>
   </v-row>
 
-  <v-row v-for="concert of bandStore.band.concerts">
-    <v-col>
-      <concert-list-item
-        :concert="concert"
-        :band="bandStore.band"
-        :location="concert.location"
-        :title="concert.location.city.name"
-        :link="concert.inStock > 0"
-      />
-    </v-col>
-  </v-row>
+  <div v-for="concert of bandStore.band.concerts">
+    <v-row v-if="concert.offered">
+      <v-col>
+        <concert-list-item
+          :concert="concert"
+          :band="bandStore.band"
+          :location="concert.location"
+          :title="concert.location.city.name"
+          :link="concert.inStock > 0"
+        />
+      </v-col>
+    </v-row>
+  </div>
 </template>
\ No newline at end of file
diff --git a/software/src/pages/concerts/concertBookingPage/index.vue b/software/src/pages/concerts/concertBookingPage/index.vue
index 8433c4c..ed84dcb 100644
--- a/software/src/pages/concerts/concertBookingPage/index.vue
+++ b/software/src/pages/concerts/concertBookingPage/index.vue
@@ -15,11 +15,17 @@ const basketStore = useBasketStore()
 const concertStore = useConcertStore()
 
 onMounted(async () => {
-  concertStore.getConcert(Number(router.currentRoute.value.params.id))
+  concertStore.getConcert(
+    String(router.currentRoute.value.params.locationUrl), 
+    String(router.currentRoute.value.params.date)
+  )
 })
 
 watch(() => router.currentRoute.value.params.id, () => {
-  concertStore.getConcert(Number(router.currentRoute.value.params.id))
+  concertStore.getConcert(
+    String(router.currentRoute.value.params.locationUrl), 
+    String(router.currentRoute.value.params.date)
+  )
 })
 </script>
 
diff --git a/software/src/pages/concerts/concertsPage/concertsListSection.vue b/software/src/pages/concerts/concertsPage/concertsListSection.vue
index 1958a5d..7862f82 100644
--- a/software/src/pages/concerts/concertsPage/concertsListSection.vue
+++ b/software/src/pages/concerts/concertsPage/concertsListSection.vue
@@ -24,26 +24,28 @@ const concertStore = useConcertStore()
     v-else-if="concertStore.concerts.length > 0"
     v-for="(concert, index) of concertStore.concerts"
   >
-    <v-row 
-      v-if="index == 0 || 
-      new Date(concertStore.concerts[index - 1].date).getMonth() != 
-      new Date(concertStore.concerts[index].date).getMonth()"
-    >
-      <v-col>
-        <section-divider
-          :title="new Date(concert.date).toLocaleString('default', { month: 'long' }) + ' ' + new Date(concert.date).getFullYear()"
-        />
-      </v-col>
-    </v-row>
+    <div v-if="concert.offered">
+      <v-row 
+        v-if="index == 0 || 
+        new Date(concertStore.concerts[index - 1].date).getMonth() != 
+        new Date(concertStore.concerts[index].date).getMonth()"
+      >
+        <v-col>
+          <section-divider
+            :title="new Date(concert.date).toLocaleString('default', { month: 'long' }) + ' ' + new Date(concert.date).getFullYear()"
+          />
+        </v-col>
+      </v-row>
 
-    <v-row>
-      <v-col>
-        <concert-list-item
-          :concert="concert"
-          :band="concert.band"
-          :location="concert.location"
-        />
-      </v-col>
-    </v-row>
+      <v-row>
+        <v-col>
+          <concert-list-item
+            :concert="concert"
+            :band="concert.band"
+            :location="concert.location"
+          />
+        </v-col>
+      </v-row>
+    </div>
   </div>
 </template>
\ No newline at end of file
diff --git a/software/src/pages/locations/locationDetailPage/locationConcertsSection.vue b/software/src/pages/locations/locationDetailPage/locationConcertsSection.vue
index ed5018a..857d729 100644
--- a/software/src/pages/locations/locationDetailPage/locationConcertsSection.vue
+++ b/software/src/pages/locations/locationDetailPage/locationConcertsSection.vue
@@ -23,23 +23,27 @@ const locationStore = useLocationStore()
   </v-row>
 
   <!-- Show concerts after fetching -->
-  <v-row
+  <div
     v-else-if="locationStore.location.concerts.length > 0"
     v-for="concert of locationStore.location.concerts"
   >
-    <v-col>
-      <concert-list-item
-        :concert="concert"
-        :band="concert.band"
-        :location="locationStore.location"
-        :title="concert.name"
-      >
-        <template #description>
-          {{ concert.band.name }}
-        </template>
-      </concert-list-item>
-    </v-col>
-  </v-row>
+    <v-row
+      v-if="concert.offered"
+    >
+      <v-col>
+        <concert-list-item
+          :concert="concert"
+          :band="concert.band"
+          :location="locationStore.location"
+          :title="concert.name"
+        >
+          <template #description>
+            {{ concert.band.name }}
+          </template>
+        </concert-list-item>
+      </v-col>
+    </v-row>
+  </div>
 
   <!-- Show empty state if no items there -->
   <v-row v-else>
diff --git a/software/src/router/routes.ts b/software/src/router/routes.ts
index 9ba53f7..354d8a8 100644
--- a/software/src/router/routes.ts
+++ b/software/src/router/routes.ts
@@ -41,7 +41,7 @@ const routes = [
 
   // Concerts
   { path: '/concerts', component: ConcertsPage },
-  { path: '/concerts/booking/:id', component: ConcertBookingPage },
+  { path: '/concerts/booking/:locationUrl/:date', component: ConcertBookingPage },
 
   // Locations
   { path: '/locations', component: LocationsPage },
diff --git a/software/src/stores/basket.store.ts b/software/src/stores/basket.store.ts
index f0e5098..57795fa 100644
--- a/software/src/stores/basket.store.ts
+++ b/software/src/stores/basket.store.ts
@@ -114,6 +114,13 @@ export const useBasketStore = defineStore('basketStore', {
 
             // Exercise 0.2 is solved
             exerciseStore.solveExercise(0, 2)
+
+            for (let ticket of this.itemsInBasket) {
+              if (!ticket.concert.offered) {
+                exerciseStore.solveExercise(1, 2)
+                feedbackStore.addSnackbar(BannerStateEnum.EXERCISESOLVED12)
+              }
+            }
           } else {
             feedbackStore.addSnackbar(BannerStateEnum.ERROR)
           }
diff --git a/software/src/stores/concert.store.ts b/software/src/stores/concert.store.ts
index 0c8cdde..c2e2eef 100644
--- a/software/src/stores/concert.store.ts
+++ b/software/src/stores/concert.store.ts
@@ -60,10 +60,14 @@ export const useConcertStore = defineStore("concertStore", {
      * 
      * @param id ID of the concert in the database
      */
-    async getConcert(id: number) {
+    async getConcert(location: string, date: string) {
       const feedbackStore = useFeedbackStore()
       this.fetchInProgress = true
 
+      let id = this.concerts.find((concert: ConcertApiModel) => {
+        return (concert.location.urlName == location && concert.date == date)
+      }).id
+
       fetchConcertById(id)
         .then(result => {
           this.concert = result.data