You  are  about  to  receive  version  1.93  of the PFC BULLETIN.

BULLETIN   is   public   domain   software.    (I   will  gladly  accept
recommendations for new features,  not  for  changes  that  are  due  to
"personal" preference.)

NOTE: The following commands can be sent to BULLETIN@NERUS.PFC.MIT.EDU:
	SEND ALL	Sends all bulletin files.
	SEND filename	Sends the specified file.	
	BUGS		Sends a list of the latest bug fixes.
	HELP or INFO	Sends a brief description of BULLETIN.

There  is  also  a documentation file written by Chris Tanner from Chalk
River Nuclear Labs which can  be  used  as  handout.   To  obtain  this,
request the file BULLETIN.DOC.

NOTE:  An old bug might have changed the protection on the BULLETIN data
files.  The protection on all data files (i.e.  B*.DAT,  *.BULLFIL,  and
*.BULLDIR) should be (RWED,RWED,,).

This  version  includes  all  necessary  modifications to work under VMS
V5.0.  However, it will still be necessary to reassemble the ALLMACS.MAR
source  under  V5  and  relink.   The V4 version will not be installable
under V5 due to a change  in  a  shared  library  which  BULLETIN  uses.
However,  relinking  by  itself  will  not  be  enough.   You  MUST also
reassemble ALLMACS.MAR.  If you only relink,  BULLETIN  can  cause  your
system  to  crash  (the  BULLCP process will do this because it uses the
routines in ALLMACS.MAR).

If you are running a version of BULLETIN older than 1.52,  this  version
will  modify  the  format of some of the data files.  (This will be done
automatically  when  the  new  version  is   run).    After   successful
installation,  the  older  versions of these files can be removed.  This
format change can take a significant amount of time  if  the  folder  is
large.   If  your  site  has large folders, it is suggested that the new
version be installed during off peak hours.   NOTE: Problems  can  occur
if  the  old  version  of BULLETIN is run after the data files have been
modified.  Such a situation is possible on a cluster where each node has
installed  the  executable  separately.   To  help  installation,  a new
command procedure INSTALL_REMOTE.COM has been  included.   This  can  be
used  to install BULLETIN on several nodes from a single node.  Read the
comments in the file for information on how to use it.

NOTE: The BULLCP process  should  be  stopped  using  the  BULLETIN/STOP
command before the new version of BULLETIN is installed.  It can then be
restarted using the BULLETIN/STARTUP command.   (The  INSTALL_REMOTE.COM
command procedure does this automatically for remote nodes.)

You will be receiving 17 files (NOT NECESSARILY IN THIS ORDER!):
	1) BULLETIN.FOR
	2) BULLETIN0.FOR
	3) BULLETIN1.FOR
	4) BULLETIN2.FOR
	5) BULLETIN3.FOR
	6) BULLETIN4.FOR
	7) BULLETIN5.FOR
	8) BULLETIN6.FOR
	9) BULLETIN7.FOR
	10) BULLETIN8.FOR
	11) BULLETIN9.FOR
	12) ALLMACS.MAR
	13) BULLCOMS1.HLP
	14) BULLCOMS2.HLP
	15) BULLET1.COM
	16) BULLET2.COM
	17) PMDF.COM

(They will be  identified  in  the  SUBJECT  header.)   BULLET1.COM  and
BULLET2.COM  are  command procedures which when run, will create several
small files.  After you run them, you can delete them.  If you have PMDF
at  your  site, you should also run PMDF.COM.  Otherwise, you can delete
it.  Read AAAREADME.TXT for installation instructions.

NOTE: When creating these files (using the EXTRACT command) from the VMS
MAIL utility, you will have to strip  off  any  mail  headers  that  are
present,  including blank lines.
                                              MRL@NERUS.PFC.MIT.EDU
------------------------------------------------------------------------
V 1.93

Fixed bug which wouldn't allow a permanent message to be added by a
non-privileged user in a remote folder (the folder had been setup to allow
permanent messages from non-privileged users, of course). 

Fixed bug which causes the DELETE command not to delete a SHUTDOWN message
without the use of /IMMEDIATE.

Fixed the algorithm which prevented duplicate notification of messages in
remote folders on different nodes, as duplication was still possible.

V 1.92

Fix bug which causes BULLCP to loop when trying to cleanup a folder which
has more than 127 identifiers granted access to a folder.  Also correct
SHOW FOLDER/FULL, which had a similar problem when trying to display the
identifiers.

Fix PMDF interface to recognize to recognize PMDF_PROTOCOL.

V 1.91

Disallow SPAWN command for CAPTIVE account.

Fix MAIL command to correctly allow passing addresses with quotes, i.e.
IN%"""MRL@NERUS.PFC.MIT.EDU""".

V 1.90

SET NOTIFY now works for remote folders.

Bug in DIR/SINCE for remote folders fixed.  If no new messages were present,
it would incorrectly show messages.

Added /FF to EXTRACT command to seperate messages in the file with form feeds.

Allow specifying CURRENT and LAST when specifying a range of messages for
commands that accept a range, i.e. EXTRACT 1-CURRENT, CURRENT-LAST, etc.

Open folder files with READONLY when not writing to them in order to avoid
changing modification date, which results in unnecessary backups.

Modify HELP so that it won't prompt for Subtopic is there is none.

Prevent screen from being erased after exiting HELP.

Fix bug which causes CREATE/NOTIFY to crash.

SET NOTIFY/CLUSTER has been removed.  As of VMS V5.2, it is possible to obtain
the list of users logged in to all nodes of a cluster, so this qualifier is no
long necessary.  NOTE: You can delete all the BULL_DIR:*.NOTIFY files, as they
are no longer used.

BULLETIN now will use the editor specified by the SET EDITOR command within
MAIL for editing messages.

Typing BACK after typing a DIRECTORY command will now show the previous 
DIRECTORY display entries rather than reading the previous message.

Several bugs related to the MARK command were fixed.  Also the software has been
optimized so that scanning for MARKed messages should take less time.

/EXPIRATION added to DIRECTORY command to show expiration rather than creation
date of messages.

Any BULLETIN interactive command can be executed at DCL level by typing
BULLETIN "command" or BULLETIN "command1;command2;etc.".

The CHANGE command has been modified so a range of message can be specified,
i.e. /NUMBER=1-10.  Also, the code incorrectly misinterpreted /TEXT as meaning
to extract the old text message, whereas it should have meant that only the
text was to be changed.  This prevented a user from specifying that only the
text should be changed if that user didn't have editing enabled.  This has been
fixed.  To eliminate confusing, the /TEXT qualifier on the ADD command has been
removed (previously it was a synonym for /EXTRACT). 

SHOW FOLDER/FULL display of access IDs was fixed to correctly display UICs.

Removed security hole which occurs if you are using the old method of accessing
a remote node via /NODES (it would have required looking a the sources to find,
which one installer did and was worried about).  Because of this, if you use
this old method (i.e. via BULLETIN.COM), the object BULLETIN must be installed
in the NCP database pointing to the file BULLETIN.COM, i.e. the command
"MCR NCP SET BULLETIN FILE directory:BULLETIN.COM NUMBER 0" must be executed
during the system startup.

Fixed bug in /LOGIN display when erasing page if terminal is hardcopy.  No
page would be erased (of course), and the next line outputted would start where
the previous line left off, rather than starting on a new line.

Added BULLETIN/WIDTH=page_width for users who have BULLETIN/LOGIN in their
login procedure before the terminal is known, and whose default page width is
larger (i.e. 132) than what the terminals are (i.e. 80).

Added BULLETIN/PGFLQUOTA and /WSEXTENT in order to set those quotas for the
BULLCP process.

Added ATTACH command.

Modify SET STRIP so that it saves the date that the message was sent and
leaves it at the to of the message.

BULLETIN will search BBOARD message headers for a line that starts with
"Expires:" or "X-Expires:", followed by a date (DD MMM YYYY or similar).  It if
finds that line, it will use that date as the expiration date of the message. 

Added /REPLY to SEARCH command.  Modified so that it's possible to abort out of
a /SUBJECT or /REPLY search using CTRL-C (previous possible only if searching
the text for a string.  Also, if you hit CTRL-C at the wrong time, BULLETIN
would abort totally rather than just aborting the search). 

Added /SEARCH= /SUBJ= and /REPLY to the DIRECTORY command.  Basically this is
combining the DIRECTORY and SEARCH commands.

Fixed design flaw which allowed the following to occur:  If a folder is a
remote system folder, when BULLETIN/LOGIN was executed, the same messages might
be displayed on both the local and remote nodes.  BULLETIN now will know that
the user has seen the message on one node and will not display it if that user
logs in on the other node.

Optimized code which caused slow display of new messages when executing
BULLETIN/LOGIN without /REVERSE for a remote folder.

Added /PERMANENT to SET NOTIFY, SHOWNEW, BRIEF, and READNEW.  The affect is
that users will not be allowed to change the setting.  The main intent here
was to allow the removal ofthe permanent setting of SHOWNEW from the GENERAL
folder.

Fixed bug which would cause a SYSTEM message not to be shown if SET BRIEF was
selected for that folder, and a non-SYSTEM message was also present.

Added SET CONTINUOUS_BRIEF.  This causes the SET BRIEF setting to show that
there are unread new messages every time BULLETIN/LOGIN is executed, rather
than just the one time.  The BRIEF notification code has also been optimized
so that it'll take less time to notify you of new messages.

A major bug was fixed which was introduced in previous mods to speed up
BULLETIN/LOGIN.  The effect is that no notifications will appear for certain
folders via BULLETIN/LOGIN.  This would only happen if a folder was removed at
some time.
