Because of the extensive experience of the Delaware courts, Delaware has a more well-developed body of case law than other states, which serves to give corporations and their counsel greater guidance on matters of corporate governance and transaction liability issues. Disputes over the internal affairs of Delaware corporations are usually filed in the
Delaware Court of Chancery, which is a separate
court of equity, as opposed to a
court of law. Because it is a court of equity, there are no juries; its cases are heard by judges, called chancellors. Since 2018, the court has consisted of one chancellor and six vice-chancellors. The court is a trial court, with one chancellor hearing each case. Litigants may appeal final decisions of the Court of Chancery to the
Delaware Supreme Court. Delaware has also attracted major credit card banks because of its relaxed rules regarding
interest. Many U.S. states have
usury laws limiting the amount of interest a lender can charge. Federal law allows a national bank to "import" these laws from the state in which its principal office is located. Delaware (among others) has relatively relaxed interest laws, so several national banks have decided to locate their principal office in Delaware. National banks are, however, corporations formed under federal law, not Delaware law. A corporation formed under Delaware state law benefits from the relaxed interest rules to the extent it conducts business in Delaware, but is subject to restrictions of other states' laws if it conducts business in other states. As a result, Delaware corporations are subject almost exclusively to Delaware law, even when they do business in other states. While most states require a for-profit corporation to have at least one director and two officers, Delaware laws do not have this restriction. All offices may be held by a single person who also can be the sole shareholder. The person, who does not need to be a U.S. citizen or resident, may also operate anonymously with only the listing agent through whom the company is registered named. ==Tax benefits and burdens==