public boolean validEmail(Customer customer)
	{

		String emailRegex = "^[a-zA-Z0-9_+&*-]+(?:\\." + "[a-zA-Z0-9_+&*-]+)*@" + "(?:[a-zA-Z0-9-]+\\.)+[a-z"+ "A-Z]{2,7}$";
		if(customer.getEmailAddress().matches(emailRegex))
		{
		return true;
		}
		return false;
	}