public override void DisplayFooter(int option) { while (true) { if (option == 1) { Customer cust = AddCustomer(); if (ConfirmAdd(cust)) { UseDB.InsertCustomer(cust.FName, cust.LName); } Console.Clear(); this.DisplayScreen(); } else if (option == 2) { int custID = RemoveCustomer(); if (ConfirmRemove(custID)) { UseDB.DeleteCustomer(custID); } Console.Clear(); this.DisplayScreen(); } } }