Marriage is supposed to be an equal partnership. There should always be a fair division of labor. When it comes to finances, it is usually just one person that handles the bills, the distribution of funds and all investments and insurance policies. This is a fine arrangement as having two people trying to run the show can lead to bounced checks, bills paid twice and many other types of misunderstandings. But the spouse not in charge of the money should be kept abreast of all financial matters so...