Half joking, by the time of the NES port he would have certainly had many available options for all that , but even with access to a timesharing system with re

Half joking, by the time of the NES port he would have certainly had many available options for all that , but even with access to a timesharing system with real storage and all that in the earlier 80s having at least sections on paper for easy reference against printed manuals was handy.