The trip notebook is an area where you can keep track of your unscheduled items, notes, or other options. You can easily drag and drop items from this area to/from your calendar/schedule as you finalize your plans.
The print view can be accessed by clicking the "Print" link on the top right corner of the planning tool page. I have included a picture with the "Print" link circled in red.
Please let us know if you have any additional questions!