After adding your printer(s), you can edit settings by selecting the
printer from the printer list and clicking the
Edit button. The same window that is used for
adding a printer appears, as shown in Figure 5-2
appears. The window contains the current values for the printer that
you selected to edit. Make any changes, and click
OK. Click Apply to save
the changes and restart the printer daemon.
If you want to rename a printer, select the printer from the printer
list, and click the Rename button on the
toolbar. A dialog box will appear with the current name of the
printer. Rename the printer, and click the OK
button. The name of the printer should change in the printer list. Click
Apply to save the change and restart the printer
daemon.
To delete an existing printer, select the printer and click the
Delete button on the toolbar. The printer will be
removed from the printer list. Click Apply
to save the changes and restart the printer daemon.
To set the default printer, select the printer from the printer list and
click the Default button on the toolbar. The
default printer icon 
appears in the first column of the printer list beside the default
printer.
If you want to modify an imported printer's settings, you can not modify
its settings directly. You must override the printer. You can only
override an imported printer that has been imported using the alchemist
libraries. Imported printers have the 
symbol beside them in the first column of the printer list.
To override the printer, select the printer, and choose =>
from the pulldown menu. After
overriding a printer, the original imported printer will have the
symbol beside it in the first column of the printer list.
