Apple LaserWriter 12/640 PS - Manual (Page 275)

m Spool Settings Click to specify how the document is sent from the
application to the printer.
m Port Settings Click to change your port settings.
Add Port
The Add Port dialog box lets you add a new port or specify a network path.
m Network When selected, tells the driver you want a network printer. Specify
the path to the network printer in the text box.
m Other Lets you select another type of port, such as a FAX port.
Spool Settings
The Spool Settings dialog box specifies spool print jobs and data format.
m Spool print jobs so program finishes printing faster When selected, saves
printing information on your computer’s hard disk until the printer is ready
to print.
m Start printing after last page is spooled When selected, waits until all printing
information has come from the application before sending it to the printer.
m Start printer after first page is spooled When selected, starts sending printing
information from your disk to the printer after one page has been received
from the application.
m Print directly to the printer When selected, waits until your printer is ready
before sending the print job from the application to the printer.
m Spool data format Lets you specify the format in which to store printing
information on your disk while a print job is waiting to be printed.
m Enable bidirectional support for this printer/Disable bidirectional support for this
printer Specifies whether the printer should communicate with the
computer bidirectionally.
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