Texas Instruments TI-89 Manual Book page 28

You can access the following directly from within the
CellSheet™ App:
•
CellSheet App menus by pressing the appropriate function
keys
•
The Catalog and other menus by pressing the appropriate
keys
Edit a cell by selecting it and entering the new data. M
deletes the contents of a single cell or a range of cells. † allows
you to undo the last action.
If you have not yet pressed ¸ to change a cell's contents,
Tip
you can press N to revert to the cell's previous contents.
Using cut, copy, and paste
1. Select the cell or range of cells you want to cut or copy.
Hold ¤ and press the arrow keys to select a range of cells, or
Tip
use ...
2. Press one of the following key combinations to cut or
copy.
-
TI-89 / TI-92 Plus / Voyage™ 200 PLT CellSheet™ App
2:Select Range
Cut: ¥ 5 (TI-89) or ¥ X (TI-92 Plus /
Voyage™ 200 PLT)
.
Page 28