When a terminal definition cycle is repeated, or when an existing terminal definition is being updated, termset first asks if a particular section (key definitions, terminal escape sequences, or terminal parameters) needs to be changed. If this is answered with an n, the entire section will be skipped. If a section is not skipped (i.e., you answer with a y), then for each key or function, termset first lists the current definition and then asks if it should be changed. If this is answered with an n, termset proceeds to the next definition. If this is answered with a y, termset asks for the new definition. After you type the definition, you must end the sequence with the delimiter in the manner outlined earlier.