w w w . d e l l . c o m | s u p p o r t . d e l l . c o m88 Using Companion Pr ogramsIf your workbook contains sensitive information, you can protect it with apassword. To set a password, open the workbook, tap Edit, and then tapPassword. Every time you open the workbook, you need to enter thepassword, so choose one that is easy for you to remember but difficult forothers to guess.Tips for Working in Pocket ExcelUse the following tips when working in large worksheets in Pocket Excel:• Tap View and tap Full Screen to see as much of your worksheet aspossible. To exit full-screen mode, tap Restore.• Show and hide window elements. Tap View and then tap theelements that you want to show or hide.• Freeze panes on a worksheet. First select the cell where you want tofreeze panes. Tap View and tap Freeze Panes. You might want tofreeze the top and leftmost panes in a worksheet to keep row andcolumn labels visible as you scroll through a sheet.• Split panes to view different areas of a large worksheet. Tap View andtap Split. Drag the split bar to where you want it. To remove thesplit, tap View and tap Remove Split.• Show and hide rows and columns. To hide a row or column, select acell in the row or column you want to hide. Tap Format, tap Row orColumn, and then tap Hide. To show a hidden row or column, tapTools, tap Go To, and then type a reference that is in the hidden rowor column. Then tap Format, tap Row or Column, and then tapUnhide.For more information on using Pocket Excel, tap the Start button and tapHelp.