public void Execute()
{
//method for each item we need, each item validated and looped before next item acquired
Console.Clear();
NewOrderDate();
customerName = io.GetNameFromUser();
NewOrderTax();
NewOrderProduct();
NewOrderArea();
//assign acquired/validated values to correct order properties
AssignOrderValues();
//yes/no save & exit or exit, forced decision
CommitNewOrder();
}
