The two PAW manuals can be found at http://www.btinternet.com/~yeandle/advent

Version 2.05 of the Interpreter gives the user the choice of playing in
a 40 or 80 column screen.  The default is 80 because I had an e-mail
from a blind user who said that his speech synthesizer software would
not work properly with 40 columns.  If you want to use 40 columns then
follow the adventure name with 40 e.g. pawint ticket 40

Version 2.3 of the Compiler corrects Conjugation to Conjunction.  The .sce
files have also been corrected.