K 10 svn:author V 8 blackend K 8 svn:date V 27 2002-08-16T12:37:32.000000Z K 7 svn:log V 160 Explain that PAO is for 2.2.X and 3.X users and that 4.X and higher do not need it. PR: docs/35436 Submitted by: Matthew D. Fuller END