Edit Notes

-Tap somewhere within a text note to bring up the keyboard and start editing.
(If you have Clickable Links enabled in settings you need to tap twice to bring up the keyboard)
-iPhone only: shake your iPhone or iPod touch while the keyboard is visible to Undo your latest changes.
iPhone only: when the keyboard appears, a few buttons appear along with it:
Hide the keyboard. You can also tap the "Back" button at the top left (typically shows the name of the book you are currently working in) which takes you back to the book view. In either case, all changes you have made will be saved.
Tap the clock icon to insert a time stamp at the current cursor position. - You can modify the selection of time stamps in Notebooks’ settings.