Select this option to save the current keyboard assignments with preferences.

Select this option to save the current calculator button layout with preferences.

Select this option to save the tape window's contents to a separate file in the Preferences folder.

Select this option to save the calculator's memories with preferences.

Select this option to save the current display value with preferences.

All calculator settings and user preferences are automatically saved when the program is quit, and restored the next time it is launched. You can choose to save other specific information by selecting one or more of the listed options.

Select this option if you would like to be warned if you attempt an operation (such as Clear Tape, Load Tape, and Quit) that would cause unsaved data in the tape to be cleared or overwritten.

Select this option to show intermediate calculation results in the tape window.

Select this option to enable automatic tape log switching ('on' when the tape window is shown, 'off' when hidden). If this option is not selected, you can manually switch logging on and off from the Options menu.



Select this option to draw a title bar on the minimized display window.

Select this option to draw a title bar on the iconized display window.



Select this option to use a Helvetica-style font in the displays.

Select this option to use an LCD-style font in the displays.

Select this option to use a smaller 16-digit font in the displays. 

Select this option to use a larger 12-digit font in the displays. 



Select this option to display a downward-pointing triangle on buttons that have a popup menu attached. If this option is not selected, the popups are still available, but the triangle is not drawn on the button.

Select the desired delay before a popup menu appears when you press and hold down a calculator button that has a popup menu attached.



Select how you would like to use submenus in the Conversions menu. 'Never' shows the entire conversion in the main menu. '2+ entries' shows submenus for like entries with 2 or more conversions. 'Always' uses submenus for every unique conversion.

Select this option to use the categories defined in the Conversions dialog to categorize the conversion entries. If no category is defined for an entry (it is blank), the entry will be shown in the main menu, with no category.

Select this option to automatically display the reverse conversion for each entry in the Conversions menu. If this option is not selected, the reverse conversion is available by holding down the shift key as you select a conversion from the menu.



Select this option to enable the command key for SwitchBack.

Select this option to enable the option key for SwitchBack.

Select this option to enable the control key for SwitchBack.

Select this option to enable the shift key for SwitchBack.

SwitchBack is a feature that allows you to instantly switch back to the calculator when it is in the background, when any combination of the shift, control, option, and command keys are pressed together.

Select this option to automatically switch to the previous application whenever the calculator is minimized.

Select this option to automatically switch to the previous application whenever the calculator is iconized.



Select this option to automatically iconize or minimize the calculator when it is switched to and from the background, depending on the current function of the `iconize´ button.

Select this option to change the function of the `iconize´ button on the calculator to `minimize´.

Select this option to fix the RPN stack to four entries (the X, Y, Z & T registers). If this option is not selected, the stack starts out empty, and grows as you enter values, and shrinks as you perform calculations.

Select this option to switch to a date and time display in the minimized display window when the calculator is in the background.

Select this option to show the calculator status in the lower part of the minimized display window.

Select this option if you would like the buttons to have an accentuated 3D appearance as they are depressed. Otherwise they appear to depress straight inward.







To close the dialog without changing preferences, click this button.

To accept the preferences as selected and close the dialog, click this button.