diff --git a/Technikladen/TechStore.java b/Technikladen/TechStore.java
index f8229d0..a11e42a 100755
--- a/Technikladen/TechStore.java
+++ b/Technikladen/TechStore.java
@@ -1,113 +1,111 @@
-package tech_store;
-
-import java.util.ArrayList;
-import java.util.Scanner;
-
-public class TechStore {
-	public static void p(String input) {
-		System.out.print(input);
-	}
-	public static void main(String[] args) {
-		StorageManager manager = new StorageManager(new ArrayList<Product>());
-		OrderSystem system = new OrderSystem(manager, new ArrayList<Client>());
-		Scanner scnr = new Scanner(System.in);
-		while (true) {
-			p("\nInput mode: ");
-			String input = scnr.nextLine();
-			if (input.equals("8")) {
-				break;
-			}
-			switch (Integer.parseInt(input)) {
-			case 1: {
-				p("Name: ");
-				String name = scnr.nextLine();
-				p("E-Mail: ");
-				String email = scnr.nextLine();
-				system.addClient(new Client(name, email));
-				break;
-			}
-			case 2: {
-				ArrayList<Client> clients = system.getClients();
-				if (clients.isEmpty()) {
-					System.out.println("No clients found");
-					break;
-				}
-				for (Client client : clients) {
-					System.out.println(client.toString());
-				}
-				break;
-			}
-			case 3: {
-				p("ID: ");
-				int id = Integer.parseInt(scnr.nextLine());
-				p("Name: ");
-				String name = scnr.nextLine();
-				p("Price: ");
-				int price = Integer.parseInt(scnr.nextLine());
-				p("Amount: ");
-				int amt = Integer.parseInt(scnr.nextLine());
-				system.addProduct(new Product(id, name, price, amt));
-				break;
-			}
-			case 4: {
-				system.showProducts();
-				break;
-			}
-			case 5: {
-				system.showProducts();
-				p("ID: ");
-				int id = Integer.parseInt(scnr.nextLine());
-				p("Amount: ");
-				int amt = Integer.parseInt(scnr.nextLine());
-				manager.increaseStorage(id, amt);
-				break;
-			}
-			case 6: {
-				system.showClients();
-				p("ID: ");
-				int clientID = Integer.parseInt(scnr.nextLine());
-				p("Date: ");
-				String date = scnr.nextLine();
-				Order order = new Order(clientID, date);
-				system.showProducts();
-				while (true) {
-					p("ID: ");
-					String id_str = scnr.nextLine();
-					if (id_str.equals("exit")) {
-						break;
-					}
-					int id = Integer.parseInt(id_str);
-					p("Amount: ");
-					int amt = Integer.parseInt(scnr.nextLine());
-					if (manager.getProductByID(id).getAmount() < amt) {
-						System.out.println("Amount chosen too high");
-						continue;
-					}
-					order.addEntry(new OrderEntry(system.getProductByID(id), amt));
-				}
-				system.createOrder(clientID, order);
-				break;
-			}
-			case 7: {
-				system.showClients();
-				p("ID: ");
-				int id = Integer.parseInt(scnr.nextLine());
-				int n = 0;
-				for (Order order : system.getClientByID(id).getOrders()) {
-					System.out.println((n++) + order.toString());
-				}
-				p("ID: ");
-				int order_id = Integer.parseInt(scnr.nextLine());
-				System.out.println(system.getClientByID(id).getOrders().get(order_id).createReceipt());
-				break;
-			}
-			case 8: {
-				return;
-			}
-			}
-		}
-	}
-}
-
-
-
+import java.util.ArrayList;
+import java.util.Scanner;
+
+public class TechStore {
+	public static void p(String input) {
+		System.out.print(input);
+	}
+	public static void main(String[] args) {
+		StorageManager manager = new StorageManager(new ArrayList<Product>());
+		OrderSystem system = new OrderSystem(manager, new ArrayList<Client>());
+		Scanner scnr = new Scanner(System.in);
+		while (true) {
+			p("\nInput mode: ");
+			String input = scnr.nextLine();
+			if (input.equals("8")) {
+				break;
+			}
+			switch (Integer.parseInt(input)) {
+			case 1: {
+				p("Name: ");
+				String name = scnr.nextLine();
+				p("E-Mail: ");
+				String email = scnr.nextLine();
+				system.addClient(new Client(name, email));
+				break;
+			}
+			case 2: {
+				ArrayList<Client> clients = system.getClients();
+				if (clients.isEmpty()) {
+					System.out.println("No clients found");
+					break;
+				}
+				for (Client client : clients) {
+					System.out.println(client.toString());
+				}
+				break;
+			}
+			case 3: {
+				p("ID: ");
+				int id = Integer.parseInt(scnr.nextLine());
+				p("Name: ");
+				String name = scnr.nextLine();
+				p("Price: ");
+				int price = Integer.parseInt(scnr.nextLine());
+				p("Amount: ");
+				int amt = Integer.parseInt(scnr.nextLine());
+				system.addProduct(new Product(id, name, price, amt));
+				break;
+			}
+			case 4: {
+				system.showProducts();
+				break;
+			}
+			case 5: {
+				system.showProducts();
+				p("ID: ");
+				int id = Integer.parseInt(scnr.nextLine());
+				p("Amount: ");
+				int amt = Integer.parseInt(scnr.nextLine());
+				manager.increaseStorage(id, amt);
+				break;
+			}
+			case 6: {
+				system.showClients();
+				p("ID: ");
+				int clientID = Integer.parseInt(scnr.nextLine());
+				p("Date: ");
+				String date = scnr.nextLine();
+				Order order = new Order(clientID, date);
+				system.showProducts();
+				while (true) {
+					p("ID: ");
+					String id_str = scnr.nextLine();
+					if (id_str.equals("exit")) {
+						break;
+					}
+					int id = Integer.parseInt(id_str);
+					p("Amount: ");
+					int amt = Integer.parseInt(scnr.nextLine());
+					if (manager.getProductByID(id).getAmount() < amt) {
+						System.out.println("Amount chosen too high");
+						continue;
+					}
+					order.addEntry(new OrderEntry(system.getProductByID(id), amt));
+				}
+				system.createOrder(clientID, order);
+				break;
+			}
+			case 7: {
+				system.showClients();
+				p("ID: ");
+				int id = Integer.parseInt(scnr.nextLine());
+				int n = 0;
+				for (Order order : system.getClientByID(id).getOrders()) {
+					System.out.println((n++) + order.toString());
+				}
+				p("ID: ");
+				int order_id = Integer.parseInt(scnr.nextLine());
+				System.out.println(system.getClientByID(id).getOrders().get(order_id).createReceipt());
+				break;
+			}
+			case 8: {
+				return;
+			}
+			}
+		}
+	}
+}
+
+
+