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Several ways to get help are available while you are logged in to a UNIX system. Most of these require typing one of the following commands:
man info or xinfo gopher rn psu.systems
man and info are used to get on-the-spot help when you
don't know what to do or you want more information. section Man Command and section Info Command explains them. Gopher is another
way to get more information and is
described in section Gopher Command. The last one, rn psu.systems,
is used to look at files of current information about the UNIX systems. Section
section News explains how to use it.
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