Casio FX-9750G, FX-9860GII IRecalculating All of the Formulas in the Currently Open Spreadsheet, SAuto Save, SAuto Calc, STo open a file, STo delete a file

STo open a file

1.Press (FILE)(OPEN).

2.On the file list that appears, use D and A to select the file you want and then press U.

SAuto Save

In the S • SHT mode, Auto Save saves the currently open file automatically whenever you edit it. This means you do not need to perform any manual save operation.

STo save a file under a new name

1.Press (FILE)(SV • AS).

2.On the dialog box that appears, enter up to eight characters for the new file name, and then press U.

•If a file already exists with the same file name you enter in step 2, a message will appear asking if you want to replace the existing file with the new one. Press (Yes) to replace the existing file, or (No) to cancel the save operation and return to the file name input dialog box in step 2.

STo delete a file

1.Press (FILE)(OPEN).

2.On the file list that appears, use D and A to select the file you want to delete and then press (DEL).

3.This causes a confirmation message to appear. Press (Yes) to delete the file, or (No) to cancel without deleting anything.

4.To return to the spreadsheet from the file list, press ).

•Deleting the currently open file will automatically create a new file named “SHEET” and display its spreadsheet.

IRecalculating All of the Formulas in the Currently Open Spreadsheet

The S • SHT mode has an Auto Calc features that automatically recalculates all of the formulas in a spreadsheet whenever you open it or perform any editing operation. Auto Calc is enabled under initial factory default settings. You also can execute a recalculation manually, if you want.

SAuto Calc

Auto Calc is an S • SHT mode Setup item (page 1-29).

When Auto Calc is enabled (On), all of the formulas in a spreadsheet are recalculated when the spreadsheet is opened or when any editing operation is performed. It should be noted, however, that recalculation can slow down the overall processing speed. When Auto Calc is disabled (Off), you need to execute recalculation manually as required.

STo execute spreadsheet re-calculation manually

Press (FILE)(RECAL). This recalculates all of the formulas in the currently open file and displays the applicable results.

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