You might decide that you really don’t want the Calculator page cluttering your TI-Nspire screen. Therefore, you want to go back to a layout that includes only two applications — the Graphs application and the Lists & Spreadsheet application.
Follow these steps to accomplish this task:
Move your cursor to the Calculator application and press [CLICK] to select the application.
Alternatively, press [CTRL][TAB] until the Calculator application is active.
Press [DOC]→Page Layout→Delete Application to delete the Calculator application.
Notice that the Calculator application is removed, and the page layout is back to a split screen. In fact, the Graphs application is back on the left side of the screen. (See the second screen.) You can always use the Swap Application tool again if you really want the Graphs page on the right side of the screen.
The Documents menu can be accessed by pressing [DOC] or by clicking on the down arrow
to the right of the document name at the top center of the screen. (See the third screen.) The down arrow is just one of many clickable areas on the TI-Nspire.