Texas Instruments TI-nSpire CAS Getting Started page 51

/ ¢
Press and read the document's remaining pages.
When you are ready to close the document, click the Close icon in
the upper right corner. If you have made changes, a message asks if
you want to save the changes.
Use the Home menu to create your own documents or to explore
other documents on the handheld.
Getting started with the TI-Nspire™ Handheld 47