BOW(<expD>)
 Evaluates the beginning of the current week.
 Returns <expD> Monday of the week in which the parameter date falls.

 Tuesday through Sunday returns the previous Monday.

 Beginning of the week is the previous Monday.

 The week is considered to run from Monday through Sunday for
 ease of business calculations.

 * Compute beginning of current week.
 m_weekbeg = BOW( DATE() )


             Placed in the Public Domain by Tom Rettig Assoc.