diff --git a/src/main/java/hs/fulda/de/ci/exam/project/CreditCardTransaction.java b/src/main/java/hs/fulda/de/ci/exam/project/CreditCardTransaction.java
new file mode 100644
index 0000000..c2ac2da
--- /dev/null
+++ b/src/main/java/hs/fulda/de/ci/exam/project/CreditCardTransaction.java
@@ -0,0 +1,10 @@
+package hs.fulda.de.ci.exam.project;
+
+public class CreditCardTransaction extends Payment {
+    String nameOnCard;
+
+    public CreditCardTransaction(int id, String amount, PaymentStatus status, String nameOnCard) {
+        super(id, amount, status);
+        this.nameOnCard = nameOnCard;
+    }
+}
diff --git a/src/main/java/hs/fulda/de/ci/exam/project/FlightReservation.java b/src/main/java/hs/fulda/de/ci/exam/project/FlightReservation.java
index f0e6c8e..f288009 100644
--- a/src/main/java/hs/fulda/de/ci/exam/project/FlightReservation.java
+++ b/src/main/java/hs/fulda/de/ci/exam/project/FlightReservation.java
@@ -1,4 +1,63 @@
 package hs.fulda.de.ci.exam.project;
 
+import java.util.HashMap;
+
+import static hs.fulda.de.ci.exam.project.PaymentStatus.Completed;
+import static hs.fulda.de.ci.exam.project.ReservationStatus.Confirmed;
+
 public class FlightReservation {
+    String reservationNumber;
+    FlightInstance flight;
+    HashMap<Passenger, FlightSeat> seatMap;
+    ReservationStatus status;
+
+    public FlightReservation(String reservationNumber, FlightInstance flight, HashMap<Passenger, FlightSeat> seatMap, ReservationStatus status) {
+        this.reservationNumber = reservationNumber;
+        this.flight = flight;
+        this.seatMap = seatMap;
+        this.status = status;
+    }
+
+    public FlightReservation(){
+
+    }
+
+
+    public String getReservationNumber() {
+        return reservationNumber;
+    }
+
+    public void setReservationNumber(String reservationNumber) {
+        this.reservationNumber = reservationNumber;
+    }
+
+    public FlightInstance getFlight() {
+        return flight;
+    }
+
+    public void setFlight(FlightInstance flight) {
+        this.flight = flight;
+    }
+
+    public HashMap<Passenger, FlightSeat> getSeatMap() {
+        return seatMap;
+    }
+
+    public void setSeatMap(HashMap<Passenger, FlightSeat> seatMap) {
+        this.seatMap = seatMap;
+    }
+
+    public ReservationStatus getStatus() {
+        return status;
+    }
+
+    public void setStatus(ReservationStatus status) {
+        this.status = status;
+    }
+
+    public void makePayment(Payment credit_card_payment) {
+        System.out.println("processing payment");
+        credit_card_payment.status = Completed;
+        status = Confirmed;
+    }
 }
diff --git a/src/main/java/hs/fulda/de/ci/exam/project/Payment.java b/src/main/java/hs/fulda/de/ci/exam/project/Payment.java
new file mode 100644
index 0000000..f5bc310
--- /dev/null
+++ b/src/main/java/hs/fulda/de/ci/exam/project/Payment.java
@@ -0,0 +1,37 @@
+package hs.fulda.de.ci.exam.project;
+
+public class Payment {
+    int id;
+    String amount;
+    PaymentStatus status;
+
+    public Payment(int id, String amount, PaymentStatus status) {
+        this.id = id;
+        this.amount = amount;
+        this.status = status;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getAmount() {
+        return amount;
+    }
+
+    public void setAmount(String amount) {
+        this.amount = amount;
+    }
+
+    public PaymentStatus isStatus() {
+        return status;
+    }
+
+    public void setStatus(PaymentStatus status) {
+        this.status = status;
+    }
+}
diff --git a/src/main/java/hs/fulda/de/ci/exam/project/PaymentStatus.java b/src/main/java/hs/fulda/de/ci/exam/project/PaymentStatus.java
new file mode 100644
index 0000000..cad1ac7
--- /dev/null
+++ b/src/main/java/hs/fulda/de/ci/exam/project/PaymentStatus.java
@@ -0,0 +1,5 @@
+package hs.fulda.de.ci.exam.project;
+
+public enum PaymentStatus {
+    Unpaid, Pending, Completed, Failed, Declined, Cancelled, Abandoned, Settling, Settled, Refunded
+}
diff --git a/src/main/java/hs/fulda/de/ci/exam/project/ReservationStatus.java b/src/main/java/hs/fulda/de/ci/exam/project/ReservationStatus.java
new file mode 100644
index 0000000..ed4005a
--- /dev/null
+++ b/src/main/java/hs/fulda/de/ci/exam/project/ReservationStatus.java
@@ -0,0 +1,5 @@
+package hs.fulda.de.ci.exam.project;
+
+public enum ReservationStatus {
+    Requested, Pending, Confirmed, CheckedIn, Cancelled, Abandoned
+}
diff --git a/src/test/java/hs/fulda/de/ci/exam/project/PaymentTest.java b/src/test/java/hs/fulda/de/ci/exam/project/PaymentTest.java
new file mode 100644
index 0000000..d969b5e
--- /dev/null
+++ b/src/test/java/hs/fulda/de/ci/exam/project/PaymentTest.java
@@ -0,0 +1,18 @@
+package hs.fulda.de.ci.exam.project;
+
+import org.junit.Test;
+
+import static hs.fulda.de.ci.exam.project.PaymentStatus.*;
+import static hs.fulda.de.ci.exam.project.ReservationStatus.Confirmed;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class PaymentTest {
+    @Test
+    public void should_be_possible_to_pay_with_credit_card(){
+        Payment credit_card_payment = new CreditCardTransaction(11, "139€", Unpaid, "Imron Gamidli");
+        FlightReservation reservation = new FlightReservation();
+        reservation.makePayment(credit_card_payment);
+        assertEquals(Confirmed, reservation.getStatus());
+        assertEquals(Completed, credit_card_payment.status);
+    }
+}
diff --git a/target/classes/hs/fulda/de/ci/exam/project/Aircraft.class b/target/classes/hs/fulda/de/ci/exam/project/Aircraft.class
index 1491f29..881facc 100644
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diff --git a/target/classes/hs/fulda/de/ci/exam/project/Flight.class b/target/classes/hs/fulda/de/ci/exam/project/Flight.class
index 4005ae8..7876b6b 100644
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diff --git a/target/classes/hs/fulda/de/ci/exam/project/Itinerary.class b/target/classes/hs/fulda/de/ci/exam/project/Itinerary.class
index b7c1f85..ee3c42e 100644
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diff --git a/target/classes/hs/fulda/de/ci/exam/project/Person.class b/target/classes/hs/fulda/de/ci/exam/project/Person.class
index 79140f2..f688df2 100644
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diff --git a/target/test-classes/hs/fulda/de/ci/exam/project/PersonTest.class b/target/test-classes/hs/fulda/de/ci/exam/project/PersonTest.class
index 3f5b4f6..5975c89 100644
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