DVBAB 2507 PENDING REPORT (886)    REMOTE PROCEDURE (8994)

This is  the status.  Valid choices are: A (age), S (status), V (veteran
name), or R (routing location).

This is the Request Status.  Valid choices are: A (all), P (pending), N
(new), or T (transcribed).  If DVBCSORT=A,S, or V - RSTAT cannot be null.

If DVBCSORT = A (age) this must be the earliest age to start with (ie. 30
days old).  This goes with the next variable OLDAYS which is the oldest
age (ie. 1 day old and cannot be 0).  ERDAYS must be < OLDAYS

This is the Oldest age (ie 1 day) if DVBCSORT=A (age).  This goes with
ERDAYS (earliest age - ie 30 days).  ERDAYS must be < OLDAYS

This is the regional office number - this is required only if DVBCSORT=R,
otherwise send as null.

This is the elapsed time.  Values are C (calendar days - default) or W
(workdays).  If DVBCSORT=A,S, or V - this must not be null.