Answer:
Ribbons are the modern way to help users find, understand, and use commands efficiently and directly with a minimum number of clicks, with less need to resort to trial-and-error, and without having to refer to Help.
A ribbon is a command bar that organizes a program's features into a series of tabs at the top of a window. Using a ribbon increases discoverability of features and functions, enables quicker learning of the program as a whole, and makes users feel more in control of their experience with the program. A ribbon can replace both the traditional menu
