I need two separate UML class diagrams added to the below UML diagram to Modify Flight which includes changing any of the details of the flight AND a login diagram for LOGIN using a username and password.

BookFlight setConfirmation: Boolean +getNumberpassengers(): int +getConfirmation(): Boolean +getF light ID(): int +getFees double +getTrave Type String Search Flight -setAirLine: String -setTrave IType: String -noof Passengers: int -setDepDate: Date -setDepCity: String -setArrCity: String specialNeeds: Boolean -setFees: double -set FlightID: int +getTrave Type String +getDepartureCity0: String +getArrivalCity(): String +getAirline(): String +getDepDate() Date +getFees0 double +getF light ID int Customer setName: String -setAddress String -set Phone Number int +getName String +getAddress(): String +getPhoneNumber(): int Payment -setCard Number: int -setCVV: int -setExpire Date: Date +getName(): String +getAddress(): String +get PhoneNumber int +getCard Number int +getCVV(): int +getExpire Date(): Date