Oki C7300 C7100/C7300/C7500 User's Guide: Macintosh - Page 145

2. This button is grayed out and disabled if no change has been made to the settings in this dialog box. Undo button 1. Clicking this button will restore the settings in the dialog box effective before any changes that may have been made. 2. This button is grayed out and disabled if no has been made to the settings in this dialog box. Option button 1. Clicking this button will prompt displaying the Option dialog box where the printer options can be set. For further description, see SDM Options below. 2. Closing the Option dialog box will prompt returning to the Main dialog box. Help button 1. Clicking this button will prompt displaying the Help dialog box covering the items in this Main dialog box. The following items depend on the printer models. Paper Tray Selects the location of paper for your printer. The trays that are not installed are grayed out and disabled. Paper Size Selects the size of paper for each tray. The currently selected paper is displayed. Paper Size/Legal Paper Size Sets the sizes of paper that are too similar to be automatically recognized by your printer. Auto Tray Switch Sets automatic tray switch. C7100/C7300/C7500 Mac OS 8.6-9.2.2 Utilities • 145