diff --git a/frontend/src/routes/BACKUP+page (copy).svelteBACKUP b/frontend/src/routes/BACKUP+page (copy).svelteBACKUP
deleted file mode 100644
index d9406b4..0000000
--- a/frontend/src/routes/BACKUP+page (copy).svelteBACKUP	
+++ /dev/null
@@ -1,555 +0,0 @@
-<!--
-SPDX-FileCopyrightText: 2023 Marlon W (Mawoka)
-
-SPDX-License-Identifier: MPL-2.0
--->
-
-<script lang="ts">
-	import { navbarVisible } from '$lib/stores';
-	import { getLocalization } from '$lib/i18n';
-	import Footer from '$lib/footer.svelte';
-	import WebPOpenGraph from '$lib/assets/landing/opengraph-home.webp';
-	import JpgOpenGraph from '$lib/assets/landing/opengraph-home.jpg';
-	import Newsletter from '$lib/landing/newsletter.svelte';
-	import { fly, fade } from 'svelte/transition';
-
-	/*	import LandingPromo from '$lib/landing/landing-promo.svelte';*/
-
-	import FindScreenshot from '$lib/assets/landing_new/find.webp';
-	import ImportScreenshot from '$lib/assets/landing_new/import.webp';
-	import EditScreenshot from '$lib/assets/landing_new/edit.webp';
-	import SelectScreenshot from '$lib/assets/landing_new/select.webp';
-	import ResultScreenshot from '$lib/assets/landing_new/result.webp';
-	import WinnersScreenshot from '$lib/assets/landing_new/winners.webp';
-	import { onMount } from 'svelte';
-
-	const { t } = getLocalization();
-
-	navbarVisible.set(true);
-
-	/*	interface StatsData {
-		quiz_count: number;
-		user_count: number;
-	}*/
-
-	/*	const getStats = async (): Promise<StatsData> => {
-			const response = await fetch('/api/v1/stats/combined');
-			return await response.json();
-		};*/
-	let newsletterModalOpen;
-	onMount(() => {
-		const ls = localStorage.getItem('newsletter');
-		newsletterModalOpen = ls === null;
-	});
-
-	// eslint-disable-next-line no-unused-vars
-	enum SelectedCreateThing {
-		// eslint-disable-next-line no-unused-vars
-		Create,
-		// eslint-disable-next-line no-unused-vars
-		Find,
-		// eslint-disable-next-line no-unused-vars
-		Import
-	}
-
-	// eslint-disable-next-line no-unused-vars
-	enum SelectedPlayThing {
-		// eslint-disable-next-line no-unused-vars
-		Select,
-		// eslint-disable-next-line no-unused-vars
-		Results,
-		// eslint-disable-next-line no-unused-vars
-		Winners
-	}
-
-	let selected_create_thing = SelectedCreateThing.Create;
-	let selected_play_thing = SelectedPlayThing.Select;
-
-	/*	<li>No;
-		Tracking < /li>
-		< li > Self - hostable < /li>
-		< li > German;
-		Server < /li>
-		< li > user - friendly < /li>
-		< li > Completely;
-		free < /li>
-		< li > Quiz - results;
-		are;
-		downloadable < /li>;*/
-
-	const classquiz_reasons = [
-		{
-			headline: $t('index_page.no_player_limit'),
-			content: $t('index_page.no_player_limit_content')
-		},
-		{
-			headline: $t('index_page.no_tracking'),
-			content: $t('index_page.no_tracking_content')
-		},
-		{
-			headline: $t('index_page.self_hostable'),
-			content: $t('index_page.self_hostable_content')
-		},
-		{
-			headline: $t('index_page.german_server'),
-			content: $t('index_page.german_server_content')
-		},
-		{
-			headline: $t('index_page.user_friendly'),
-			content: $t('index_page.user_friendly_content')
-		},
-		{
-			headline: $t('index_page.completely_free'),
-			content: $t('index_page.completely_free_content')
-		},
-		{
-			headline: $t('index_page.quiz_results_downloadable'),
-			content: $t('index_page.quiz_results_downloadable_content')
-		},
-		{
-			headline: $t('index_page.multilingual'),
-			content: $t('index_page.multilingual_content')
-		},
-		{
-			headline: $t('index_page.dark_mode'),
-			content: $t('index_page.dark_mode_content')
-		},
-		{
-			headline: $t('index_page.download_quizzes'),
-			content: $t('index_page.download_quizzes_content')
-		},
-		{
-			headline: $t('index_page.community_driven'),
-			content: $t('index_page.community_driven_content')
-		}
-	];
-	let selected_classquiz_reason = 0;
-</script>
-
-<svelte:head>
-	<title>ClassQuiz - {$t('index_page.meta.title')}</title>
-	<meta name="description" content={$t('index_page.meta.description')} />
-	<title>ClassQuiz - Home</title>
-	<meta
-		name="description"
-		content="ClassQuiz is a quiz-application like KAHOOT!, but open-source. You can create quizzes and play them remotely with other people."
-	/>
-
-	<meta property="og:url" content="https://classquiz.de/" />
-	<meta property="og:type" content="website" />
-	<meta property="og:title" content="ClassQuiz - {$t('index_page.meta.title')}" />
-	<meta
-		property="og:description"
-		content="ClassQuiz is a quiz-application like KAHOOT!, but open-source. You can create quizzes and play them remotely with other people."
-	/>
-	<meta property="og:image" content={JpgOpenGraph} />
-
-	<meta name="twitter:card" content="summary_large_image" />
-	<meta property="twitter:domain" content="classquiz.de" />
-	<meta property="twitter:url" content="https://classquiz.de/" />
-	<meta name="twitter:title" content="ClassQuiz - {$t('index_page.meta.title')}" />
-	<meta
-		name="twitter:description"
-		content="ClassQuiz is a quiz-application like KAHOOT!, but open-source. You can create quizzes and play them remotely with other people."
-	/>
-	<meta name="twitter:image" content={WebPOpenGraph} />
-</svelte:head>
-
-<!--<div class="min-h-screen flex flex-col">
-	<section class="pb-40">
-		<div class="pt-12 text-center">
-			<h1 class="sm:text-8xl text-6xl mt-6 marck-script">ClassQuiz</h1>
-			<p class="text-xl mt-4">{$t('index_page.slogan')}</p>
-		</div>
-	</section>
-
-	<section id="features" class="mt-8">
-		<div class="text-center snap-y">
-			<h1 class="sm:text-6xl text-4xl">{$t('words.features')}</h1>
-			<p class="text-xl pt-4">
-				{$t('index_page.features_description.1')}
-				<br />
-				{$t('index_page.features_description.2')}
-				<br />
-				{$t('index_page.features_description.3')}
-			</p>
-		</div>
-	</section>
-	<section class="py-8">
-		<h1 class="sm:text-6xl text-4xl text-center break-words">
-			{$t('words.screenshot', { count: 2 })}
-		</h1>
-		<div>
-			<LandingPromo />
-		</div>
-	</section>
-
-	<section>
-		<h1 class="sm:text-6xl text-4xl text-center">Testimonials</h1>
-		{#await import('$lib/landing/testimonials.svelte') then testimonials}
-			<svelte:component this={testimonials.default} />
-		{/await}
-	</section>
-
-	<section id="stats">
-		<div class="text-center pb-20 pt-10 snap-y">
-			<h1 class="sm:text-6xl text-4xl">{$t('words.stats')}</h1>
-			<p class="text-xl pt-4">
-				{#await getStats() then stats}
-					{$t('index_page.stats', {
-						user_count: stats.user_count,
-						quiz_count: stats.quiz_count
-					})}
-				{/await}
-			</p>
-		</div>
-	</section>
-</div>-->
-<div class="min-h-screen flex flex-col">
-	<section class="pb-40">
-		<div class="pt-12 text-center">
-			<h1 class="sm:text-8xl text-6xl mt-6 marck-script">ClassQuiz</h1>
-			<p class="text-xl mt-4">{$t('index_page.slogan')}</p>
-		</div>
-	</section>
-	<section>
-		<h2 class="text-center text-5xl mb-6">{$t('index_page.how_does_classquiz_work')}</h2>
-
-		<div class="flex justify-center w-full">
-			<h3 class="text-center text-3xl rounded-t-lg bg-opacity-40 bg-white py-2 px-6">
-				{$t('index_page.get_a_quiz')}
-			</h3>
-		</div>
-		<div
-			class="grid grid-rows-2 lg:grid-rows-1 lg:grid-cols-2 bg-opacity-40 bg-white shadow-lg mb-12 lg:mx-12 mx-4 rounded-lg"
-		>
-			<div>
-				<div class="p-2 rounded-lg">
-					{#if selected_create_thing === SelectedCreateThing.Create}
-						<img
-							class="rounded-lg relative"
-							src={EditScreenshot}
-							in:fade
-							alt="Screenshot of the import-page showing an URL to Kahoot! entered"
-						/>
-					{:else if selected_create_thing === SelectedCreateThing.Find}
-						<img
-							class="rounded-lg relative"
-							src={FindScreenshot}
-							in:fade
-							alt="Screenshot of the search-page showing one found quiz for the term 'Country'"
-						/>
-					{:else if selected_create_thing === SelectedCreateThing.Import}
-						<img
-							class="rounded-lg relative"
-							src={ImportScreenshot}
-							in:fade
-							alt="Screenshot of the import-page showing an URL to Kahoot! entered"
-						/>
-					{:else}
-						<p>Shouldn't happen!</p>
-					{/if}
-				</div>
-			</div>
-			<div
-				class="lg:border-l lg:border-l-black lg:border-t-0 border-t border-t-black flex lg:flex-col flex-row stretch"
-			>
-				<div
-					class="m-2 rounded-lg p-2 bg-opacity-40 bg-white transition-all cursor-pointer lg:h-full"
-					on:click={() => {
-						selected_create_thing = SelectedCreateThing.Create;
-					}}
-					class:shadow-2xl={selected_create_thing === SelectedCreateThing.Create}
-					class:opacity-70={selected_create_thing !== SelectedCreateThing.Create}
-				>
-					<div
-						class="rounded-lg w-fit p-1 bg-lime-500 hover:bg-lime-400 transition shadow-lg"
-					>
-						<svg
-							aria-label="Pencil-Icon"
-							class="w-8 h-8 text-black"
-							fill="none"
-							stroke="currentColor"
-							viewBox="0 0 24 24"
-							xmlns="http://www.w3.org/2000/svg"
-						>
-							<path
-								stroke-linecap="round"
-								stroke-linejoin="round"
-								stroke-width="2"
-								d="M15.232 5.232l3.536 3.536m-2.036-5.036a2.5 2.5 0 113.536 3.536L6.5 21.036H3v-3.572L16.732 3.732z"
-							/>
-						</svg>
-					</div>
-					<h5 class="text-xl w-fit dark:text-black">{$t('words.create')}</h5>
-					<p class="dark:text-black">{$t('index_page.create_a_quiz_from_scratch')}</p>
-				</div>
-				<div
-					class="m-2 rounded-lg p-2 bg-opacity-40 bg-white transition-all cursor-pointer lg:h-full"
-					on:click={() => {
-						selected_create_thing = SelectedCreateThing.Find;
-					}}
-					class:shadow-2xl={selected_create_thing === SelectedCreateThing.Find}
-					class:opacity-70={selected_create_thing !== SelectedCreateThing.Find}
-				>
-					<div
-						class="rounded-lg w-fit p-1 bg-lime-500 hover:bg-lime-400 transition shadow-lg"
-					>
-						<svg
-							class="w-8 h-8 text-black"
-							fill="none"
-							stroke="currentColor"
-							viewBox="0 0 24 24"
-							xmlns="http://www.w3.org/2000/svg"
-							aria-label="magnifying glass-Icon"
-						>
-							<path
-								stroke-linecap="round"
-								stroke-linejoin="round"
-								stroke-width="2"
-								d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"
-							/>
-						</svg>
-					</div>
-					<h5 class="text-xl dark:text-black">{$t('words.find')}</h5>
-					<p class="dark:text-black">{$t('index_page.find_or_explore')}</p>
-				</div>
-				<!--<div
-					class="m-2 rounded-lg p-2 bg-opacity-40 bg-white transition-all cursor-pointer lg:h-full"
-					on:click={() => {
-						selected_create_thing = SelectedCreateThing.Import;
-					}}
-					class:shadow-2xl={selected_create_thing === SelectedCreateThing.Import}
-					class:opacity-70={selected_create_thing !== SelectedCreateThing.Import}
-				>
-					<div
-						class="rounded-lg w-fit p-1 bg-lime-500 hover:bg-lime-400 transition shadow-lg"
-					>
-						<svg
-							class="w-8 h-8 text-black"
-							fill="none"
-							stroke="currentColor"
-							viewBox="0 0 24 24"
-							xmlns="http://www.w3.org/2000/svg"
-							aria-label="Cloud with arrow pointing down"
-						>
-							<path
-								stroke-linecap="round"
-								stroke-linejoin="round"
-								stroke-width="2"
-								d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M9 19l3 3m0 0l3-3m-3 3V10"
-							/>
-						</svg>
-					</div>
-					<h5 class="text-xl dark:text-black">{$t('words.import')}</h5>
-					<p class="dark:text-black">
-						{$t('index_page.import_quiz_from_kahoot_and_edit')}
-					</p>
-				</div>-->
-			</div>
-		</div>
-	</section>
-
-	<section class="mt-24">
-		<div class="flex justify-center w-full">
-			<h2 class="text-center text-3xl rounded-t-lg bg-opacity-40 bg-white py-2 px-6">
-				{$t('index_page.play_quiz')}
-			</h2>
-		</div>
-
-		<div
-			class="grid grid-rows-2 lg:grid-rows-1 lg:grid-cols-2 bg-opacity-40 bg-white shadow-lg mb-12 lg:mx-12 mx-4 rounded-lg"
-		>
-			<div>
-				<div class="p-2 rounded-lg">
-					{#if selected_play_thing === SelectedPlayThing.Select}
-						<img
-							class="rounded-lg relative"
-							src={SelectScreenshot}
-							in:fade
-							alt="Screenshot of the screen where an answer can be selected"
-						/>
-					{:else if selected_play_thing === SelectedPlayThing.Results}
-						<img
-							class="rounded-lg relative"
-							src={ResultScreenshot}
-							in:fade
-							alt="Screenshot of the results with a table showing how many players chose which answer"
-						/>
-					{:else if selected_play_thing === SelectedPlayThing.Winners}
-						<img
-							class="rounded-lg relative"
-							src={WinnersScreenshot}
-							in:fade
-							alt="Screenshot of the import-page showing an URL to Kahoot! entered"
-						/>
-					{:else}
-						<p>Shouldn't happen!</p>
-					{/if}
-				</div>
-			</div>
-			<div
-				class="lg:border-l lg:border-l-black lg:border-t-0 border-t border-t-black flex lg:flex-col flex-row stretch"
-			>
-				<div
-					class="m-2 rounded-lg p-2 bg-opacity-40 bg-white transition-all cursor-pointer lg:h-full"
-					on:click={() => {
-						selected_play_thing = SelectedPlayThing.Select;
-					}}
-					class:shadow-2xl={selected_play_thing === SelectedPlayThing.Select}
-					class:opacity-70={selected_play_thing !== SelectedPlayThing.Select}
-				>
-					<div
-						class="rounded-lg bg-emerald-300 w-fit p-1 bg-lime-500 hover:bg-lime-400 transition shadow-lg"
-					>
-						<svg
-							aria-label="Mouse-Click icon"
-							class="w-8 h-8 text-black"
-							fill="none"
-							stroke="currentColor"
-							viewBox="0 0 24 24"
-							xmlns="http://www.w3.org/2000/svg"
-						>
-							<path
-								stroke-linecap="round"
-								stroke-linejoin="round"
-								stroke-width="2"
-								d="M15 15l-2 5L9 9l11 4-5 2zm0 0l5 5M7.188 2.239l.777 2.897M5.136 7.965l-2.898-.777M13.95 4.05l-2.122 2.122m-5.657 5.656l-2.12 2.122"
-							/>
-						</svg>
-					</div>
-					<h5 class="text-xl w-fit dark:text-black">{$t('index_page.select_answer')}</h5>
-					<p class="dark:text-black">{$t('index_page.choose_answer_wisely')}</p>
-				</div>
-				<div
-					class="m-2 rounded-lg p-2 bg-opacity-40 bg-white transition-all cursor-pointer lg:h-full"
-					on:click={() => {
-						selected_play_thing = SelectedPlayThing.Results;
-					}}
-					class:shadow-2xl={selected_play_thing === SelectedPlayThing.Results}
-					class:opacity-70={selected_play_thing !== SelectedPlayThing.Results}
-				>
-					<div
-						class="rounded-lg bg-emerald-300 w-fit p-1 bg-lime-500 hover:bg-lime-400 transition shadow-lg"
-					>
-						<svg
-							aria-label="context-menu icon"
-							class="w-8 h-8 text-black"
-							fill="none"
-							stroke="currentColor"
-							viewBox="0 0 24 24"
-							xmlns="http://www.w3.org/2000/svg"
-						>
-							<path
-								stroke-linecap="round"
-								stroke-linejoin="round"
-								stroke-width="2"
-								d="M4 6h16M4 10h16M4 14h16M4 18h16"
-							/>
-						</svg>
-					</div>
-					<h5 class="text-xl dark:text-black">{$t('index_page.view_results')}</h5>
-					<p class="dark:text-black">{$t('index_page.check_if_chosen_wisely')}</p>
-				</div>
-				<div
-					class="m-2 rounded-lg p-2 bg-opacity-40 bg-white transition-all cursor-pointer lg:h-full"
-					on:click={() => {
-						selected_play_thing = SelectedPlayThing.Winners;
-					}}
-					class:shadow-2xl={selected_play_thing === SelectedPlayThing.Winners}
-					class:opacity-70={selected_play_thing !== SelectedPlayThing.Winners}
-				>
-					<div
-						class="rounded-lg bg-emerald-300 w-fit p-1 bg-lime-500 hover:bg-lime-400 transition shadow-lg"
-					>
-						<svg
-							aria-label="sparkling stars-icon"
-							class="w-8 h-8 text-black"
-							fill="none"
-							stroke="currentColor"
-							viewBox="0 0 24 24"
-							xmlns="http://www.w3.org/2000/svg"
-						>
-							<path
-								stroke-linecap="round"
-								stroke-linejoin="round"
-								stroke-width="2"
-								d="M5 3v4M3 5h4M6 17v4m-2-2h4m5-16l2.286 6.857L21 12l-5.714 2.143L13 21l-2.286-6.857L5 12l5.714-2.143L13 3z"
-							/>
-						</svg>
-					</div>
-					<h5 class="text-xl dark:text-black">{$t('index_page.list_winners')}</h5>
-					<p class="dark:text-black">{$t('index_page.get_ranking_and_winners')}</p>
-				</div>
-			</div>
-		</div>
-	</section>
-
-	<section class="mt-24">
-		<div class="flex justify-center w-full">
-			<h2 class="text-center text-3xl rounded-t-lg bg-opacity-40 bg-white py-2 px-6">
-				{$t('index_page.why_classquiz')}
-			</h2>
-		</div>
-
-		<div
-			class="grid grid-rows-2 lg:grid-rows-1 lg:grid-cols-2 bg-opacity-40 bg-white shadow-lg mb-12 lg:mx-12 mx-4 rounded-lg"
-		>
-			<div>
-				<div class="p-12 rounded-lg flex justify-center items-center h-full">
-					<p class="dark:text-black">
-						{classquiz_reasons[selected_classquiz_reason].content}
-					</p>
-				</div>
-			</div>
-			<div
-				class="lg:border-l lg:border-l-black lg:border-t-0 border-t border-t-black flex lg:flex-col flex-row stretch overflow-x-auto why-classquiz"
-			>
-				{#each classquiz_reasons as reason, index}
-					<div
-						class="m-2 rounded-lg p-2 bg-opacity-40 bg-white transition-all cursor-pointer lg:h-full"
-						on:click={() => {
-							selected_classquiz_reason = index;
-						}}
-						class:shadow-2xl={selected_classquiz_reason === index}
-						class:opacity-70={selected_classquiz_reason !== index}
-					>
-						<h5 class="text-xl dark:text-black">{reason.headline}</h5>
-					</div>
-				{/each}
-			</div>
-		</div>
-	</section>
-</div>
-{#if newsletterModalOpen}
-	<div
-		class="fixed bottom-8 right-5 bg-white rounded-lg h-fit w-11/12 ml-5 lg:w-2/12 z-50 p-2 bg-white dark:bg-gray-700"
-		transition:fly
-	>
-		<Newsletter bind:open={newsletterModalOpen} />
-	</div>
-{/if}
-<Footer />
-
-<style>
-	.why-classquiz::-webkit-scrollbar {
-		height: 0.8rem;
-		margin-bottom: 5rem;
-	}
-
-	.why-classquiz::-webkit-scrollbar-track {
-		box-shadow: inset 0 0 10px 10px transparent;
-		border: solid 3px transparent;
-	}
-
-	.why-classquiz::-webkit-scrollbar-thumb {
-		box-shadow: inset 0 0 10px 10px #374151;
-		border: solid 3px transparent;
-		border-radius: 15px;
-	}
-
-	.why-classquiz::-webkit-scrollbar-thumb:hover {
-		box-shadow: inset 0 0 10px 10px #555;
-		border: solid 3px transparent;
-	}
-</style>