13.3.1.8. N-Step Submission
  To  send  your CIF file to MOSIS in fragments, use the NEW-PROJECT, SUBMIT or
FABRICATE requests as described below:


   1. Send MOSIS a NEW-PROJECT request to receive your Project-ID.

   2. Divide your CIF file into N fragments so that each fragment is small
      enough to be handled in a single message.

   3. Send  N message fragments to MOSIS using the SUBMIT or the FABRICATE
      request and the CIF-FRAGMENT parameter described below.

  Each SUBMIT request should include the same parameters  as  in  the  standard
procedure except that, instead of the parameter CIF, the parameter CIF-FRAGMENT
should  be  used.  The  line  with  this  parameter  should  look  like   this:
"CIF-FRAGMENT:  K/N",  where  N  is  the  total  number of fragments in the CIF
project file and K is the number of the fragment.    The  CIF  fragment  should
start on the line following the CIF-FRAGMENT parameter.

  MOSIS  acknowledges the receipt of each fragment.  When the full set has been
received, MOSIS will append the fragments together and initiate CHECK_PROJ.

  You may use the DELETE-CIF request at any time to terminate the submission of
CIF  fragments.    This  is  useful  when  sudden  revisions  to  a project are
necessary.  Note that DELETE-CIF will delete ALL CIF for that project.

  An Important Note on Submitting CIF:

  Any submission of CIF is terminated either explicitly, by  the  next  request
(usually,  "REQUEST: END"),  or  implicitly,  when  the  end  of the message is
reached.  The latter termination  typically  results  in  the  message  trailer
(e.g., "------" of SNDMSG, a mailer) being appended to the end of the CIF file.
This addition is not harmful after the CIF "E" command,  which  terminates  the
CIF  file;  however, such a trailer may be harmful at the end of CIF-FRAGMENTs,
which may be in arbitrary positions in the middle of a CIF  file.    Therefore,
all  CIF  submissions (especially when using CIF-FRAGMENT) should be explicitly
terminated "REQUEST: END".