Cut Crab allows you to save as many notes as you want. You can also divide them by clicking in the "crab" icon of the Action Bar and specifying the number of characters, or words, per item. After that, you can easily copy, or share them with a simple click in the desired element.

There's also a function that allows you to alternate between the fragments of your note without entering to te application, by clicking in the notification that is shown.