In a restaurant, a menu is a list of food and beverages offered to customers and the prices. A menu may be à la carte – which presents a list of options from which customers choose – or table d'hôte, in which case a pre-established sequence of courses is offered. Menus may be printed on paper sheets provided to the diners, put on a large poster or display board inside the establishment, displayed outside the restaurant, or put on a digital screen. Since the late 1990s, some restaurants have put their menus online. There are two types of menus without prices that were used until the 1970s and 1980s: the "blind menu" and the "women's menu". These menus contained all of the same items as the regular menu, except that the prices were not listed. The "blind menu" was distributed to guests at business meals where the hosts did not want the diners to see the prices, or to any type of dinner where the host felt that having the prices not listed would make the guests feel more comfortable ordering. Until the early 1980s, some high-end restaurants had two menus divided by gender: a regular menu with the prices listed for men and a second menu for women, which did not have the prices listed (it was called the "ladies' menu"), so that the female diner would not know the prices of the items.