BGFAX 1.21  FRI 25 MAR 94
=========================

1. Uhoh.  Fixed bug with BGFAX 1.20 cause a BGFAX.DAT file to always appear
   in the root directory instead of in the BGFAX directory.

2. MAKEFAX is significantly faster since I forgot to turn "range checking"
   off in the source of BGFAX 1.20.

Changes between BGFAX 1.10 and BGFAX 1.20                    THU 24 MAR 94
=========================================                    =============

The BGFAX.DOC documentation file has been greatly updated.

1. Fax Viewing/PCX conversion.  VIEW.EXE is included with this release.
   VIEW is a small utility to let you view received faxes.  It supports CGA,
   EGA and VGA display modes.  It can also convert received faxes to PCX
   format for easy editing.  Consult the documentation for more information.
   VIEW views both ZFAX and QLII files.

2. New TSR utility.  NFAX.COM is a very small TSR program (completely
   optional) that you can use if you want to have an on-screen update when
   a fax comes in.  You must used the /NF switch on the BGFAX command line
   to cause BGFAX to "wake up" this TSR to display the "FAX" indicator on
   your screen when a new fax is received.  Use the included FAXOFF.COM
   program to turn the indicator off.  NFAX.COM replaces NEWFAX.EXE that
   was included with BGFAX 1.10.

3. Class 1 support for sending and receiving faxes has been added.  See
   documentation for details.  Additional Class 1 command line parameters
   have been added /C1 (force Class 2 modem to send in Class 1 mode), /HW
   (Hayes Wait, force Class 1 modems, when sending, to delay before sending
   the page data, to clear up transmission).  /FHAY new rear end switch.
   /DIS:nnn switch.  /DIS:79 will force a Class 1 modem to receive at a
   maximum of only 9600 bps instead of 14400 bps.

4. Send mode changes.  /ER, for "Extended Results".  BGFAX can now return,
   via errorlevel, a more precise reason for the failure, such as BUSY, NO
   DIALTONE, No +FCON, etc.  See documentation for details.  Added /C1
   switch to force a Class 2 modem to send in Class 1 mode.)

5. Host mode changes.  /NH, for "No Hop", reduces screen writes when BGFAX
   is idle waiting for a call.  The "blue box" will not jump around the
   screen every ten seconds if you use the /NH parameter.  Also, fixed a
   problem that caused BGFAX to run very short events multiple times.  If
   you have an event for 14:00, BGFAX will exit at 14:00:59, to ensure it
   only runs once :-).  If one of your events is missed when a user is
   logged onto your system, BGFAX will now execute that event when control
   is returned from your BBS.  If you wish to run a USR Class 2.0 modem in
   Class 1 mode using BGFAX /HOST, you will need to use the /ATO switch,
   which causes BGFAX to send an "ATO" to the modem after the "DATA"
   response is received.

6. Converting ASCII and PCX files to fax image format.  MAKEFAX.EXE allows
   you to do this.  This is a very crude program that can convert a single
   PCX file to a fax file, or a multipage ASCII document to a fax file.
   (ASCII conversion requires the BGFAX.FNT font file, included.)