The following items can appear on the menu, though few cards will have all of them:
At present, only cards in "open" and "labeled" view display the menu by default. For example, here is the card named "Apple". Note the menu at the upper right, on rollover:
You can count how many seeds are in an apple, but you can't count how many apples are in a seed.
You can count how many seeds are in an apple, but you can't count how many apples are in a seed.
However, any view with a card header can also display the menu using the "show" directive (see Nest Syntax).
Apple
You can count how many seeds are in an apple, but you can't count how many apples are in a seed.Apple
You can count how many seeds are in an apple, but you can't count how many apples are in a seed.
Though it's not frequently used on its own, "menu" itself is a view and can be used anywhere on a card. Note that the following generates a functional menu for this card ( menus+howto):