rtBorderStyle
rtStyle rtTable BorderStyle BorderWidthBottom BorderWidthLeft BorderWidthRight BorderWidths BorderWidthTop Color As rtColor DropShadow DropShadowWidth Clone As rtBorderStyle New	version 1.5 Represents border information. Used in rtStyle class object (when accessesed from rtTable) to control table (external) borders (table.style.Border or table.BorderStyle). The cell borders are controled cell by cell using rtCell object. rtBorderStyle does not act as an independent element. Table processing - tabbed table