RingDoor 1.7.  A FREE door from Joseph
Sheppard. A Sysop CHAT door that lets
only certain callers page the Sysop during
configurable times. Sysop can alter the sound
of the page, the default is a ringing
telephone!  Turbo Pascal source included.
This update works with FOSSIL drivers for
PCBOARD /M compatibility. Also works with
non-standard COM port configurations.