User`s guide

SET SPx
NEXT
Stops printing the current file on spooled device x and proceeds to the next file
queued to that device. If x is not specified, defaults to device SP0. If no file is
queued, the command is ignored.
[NO]WAIT
WAIT interrupts output to spooled device x, while output to any other spooled
device continues. If x is not specified, WAIT interrupts output to all spooled
devices.
NOWAIT resumes output to spooled device x after output to that device has been
interrupted. If x is not specified, NOWAIT resumes output to all spooled devices.
[NO]WIDE
WIDE causes SPOOL to generate 132-column flag pages for specified device x.
If x is not specified, SET WIDE generates 132-column flag pages for all spooled
devices.
NOWIDE causes SPOOL to generate 80-column flag pages for specified device x.
If x is not specified, SET NOWIDE generates 80-column flag pages for all spooled
devices.
RT–11 Command Descriptions 269