Edit mask elements

Position  Character(s)   Description
============================================================

Leading        $         Leading dollar sign (floats next to
(optional)               leading non-zero digit)

               (         Parentheses for negative number

Body           0         Displays leading 0's

               #         Suppresses leading 0's

               *         Fills with leading *'s

               .         Separator

               ,         Separator

Trailing       +         Trailing sign (+ if positive or zero, þ if
                         negative)

               -         Trailing sign (blank space if positive or
                         zero, þ if negative)

               DR        Trailing code (DR if positive or zero, CR
                         if negative)

               CR        Trailing code (two blanks if positive or
                         zero, CR if negative)

               )         Parentheses for negative number

Modifier
(optional)     (BZ)      Blank if zero

               (LM)      Leading minus sign