
   If you have PKWare alpha version 1.93, be SURE to read the NOTICE and
   the Disclaimer text included in ALPHA.DOC.

   AM version 6.9 includes new option switch support for PKWare version
   1.93 in anticipation of release of version 2.0.  AM 6.9 should be
   compatible with PKWare version 2.0 right out of the box.  At this
   time the only 2.0 option not tested with AM is the multi-volume
   option (-&), which is not operable in alpha version 1.93.

   PKZIP compression type switch changes supported in AM 6.9:

      PKZIP 1.10                        PKZIP 1.93 (2.0)
      -e[x/i/s]                         -e[s/n/x]
         x = maXimal compression           s = fast compression
         i = implode only                  n = normal compression
         s = shrink only                   x = eXtra compression

   Since PKZIP 1.10 will NOT recognize the -en switch and will interpret
   the -es switch differently than does PKZIP 1.93 (2.0), you should
   use only the -ex option until PKZIP 2.0 becomes available.

   PKZIP new options supported in AM 6.9:

   NOTE: Do NOT use any of these switches with PKZIP 1.10.

   -T[mmyydd]    (files BEFORE this date)

   -= open files in compatibility mode

   -+ disable EMS usage

   -& create multi-volume archives (not implemented in PKZIP 1.93 and
      not tested with AM 6.9).

   PKUNZIP new options supported in AM 6.9:

   Do not use with PKUNZIP 1.10.

   -+ disable EMS usage

   As delivered, AM version 6.9 can be used with PKZIP/PKUNZIP version
   1.10 or 1.93 Alpha with no problems.  If any of the following defaults
   are changed, then PKZIP/PKUNZIP will not recognize the command line
   option switch and will default to its help screen:

      -ex
      -T  = '      ' (blank)
      -=  [X]
      -+  [X]
      -&  [ ]

   If any of these defaults are changed, the appropriate option switches
   will be added to the command line by AM.  If you are using version 1.10
   these switches will not be recognized and PKZIP/PKUNZIP will default to
   the help screen.

   BEST ADVICE:  Do not change any of the new switches from their delivered
   defaults until PKWare release version 2.0 of PKZIP and PKUNZIP.

   The PKWare version 1.93 package makes no mention of possible changes to
   PKZIPFIX or ZIP2EXE.  Obviously, PKZIPFIX will have to be upgraded but
   it is not known at this time whether PKWare is planning a change to
   ZIP2EXE.  Stay tuned, ZIP fans.

