LASERJET 4.4's "Print Labels" option will print out an envelope
in landscape mode using manual feed, after giving you the
chance to edit an envelope template.  As written, the program
seems to be set up for an LJ Plus (at least it isn't set up for
the LaserJet II), because the envelope prints out with a top
margin of 27 lines.  With the LJ II this makes it impossible to
put the address on a manually-fed envelope.  To fix this,
search for the string
 
    &l1o3h27E
 
and change the 27 to 14.  This string occurs twice in the
program.  I found that everything worked when I changed only
the first occurrence, but it's probably safest to change it
both times.
 
You can do this with DEBUG.  Enter DEBUG LASERJET.COM, and then
enter the following:
 
        e 9598 31 34
        e cef2 31 34
        w
        q
 
 
(Note added by Edward Mendelson, 71600,1200)