clX 2.2
                     Summary of changes made since v2.1(a)(SH)
                     =========================================

          (1)  Improvements  have been made so that error messages in the
               'Observations   and   Errors   Report'   more   accurately
               pin-point the location in the document referred  to by the
               message.  For legal documents, lengthy  definitions in the
               definitions  clause which contain numbered paragraphs will
               be  identified by  those numbered  paragraphs appended  to
               the definition  title, not  just by  the definition  title
               itself.

          (2)  clX 2.1  had trouble with  some numbering sequences  which
               are ambiguous, eg (h)  followed by (i), where (i) might or
               might not  be meant to  be a roman numeral.   This problem
               has   been  fixed   for   paragraph  numbers,   and   many
               improvements  made for handling paragraph references which
               also happen to contain the above type of ambiguity.

          (3)  Stricter  checking  is  now  performed  of  paragraph  and
               subparagraph numbers against  the user specified template.
               This is  primarily to avoid  picking out paragraph  number
               references  which are  actually  to other  documents,  for
               example legislation, sometimes giving  rise to  misleading
               error messages.

          (4)  An  'invalid  reference'  message  has  been   added.    A
               reference  to   another  paragraph  which,  when   checked
               against  the template  for  the  document, is  an  invalid
               number,  will be  reported, eg  a reference like,  "... in
               clause 2.1.3.3 ...."  will be  reported as invalid if  the
               template was  set to  '1.1(a)(i)'.   However this  message
               will not  appear  if clX  is  able  to determine  that  it
               refers to some other document.

          (5)  For legal documents, two  new items have been added to the
               "Processing Options" menu:   the ability to ignore  single
               character   definitions,   and   the  ability   to  ignore
               uncapitalised definitions.   This allows you to fine  tune
               the  references which appear in the clX report for maximum
               relevance.   A  single character  enclosed  in quotes  may
               often  be   meaningless  and  should   not  be  taken   as
               definition title.   The text of a definition titled,  "The
               System"  could happen  to  contain minor  quoted  material
               which should  not itself be treated as a definition title.
               Its  acceptance by  clX  would  result in  any  references
               between it  and the next  definition title being  ascribed
               to it,  and not  to "The System".   This feature  has been
               added for those drafting legal contracts.

          (6)  The previous  version of  clX would  not recognise  clause
               numbers  which  were  included  as  part  of  a  table  of
               contents  or  index  entry -  that  is, the  clause number
               itself  was  physically  concatenated  with  the  sequence
               ".c." or ".i."  This has now been rectified.

          (6)  Following  feedback from  users,  many  other improvements





               have  been  made  to  syntax  processing,  increasing  the
               accuracy and completeness of cross referencing by clX.