timescaled logic diagram

timescaled logic diagram group and sort only allows WBS Code which is usually a number andn useless for groupign unles the  WBS is alos shown .It  is a vailable in all other views excpet TSLD.

Other Q it would be really useful if the TSLD gave page numbers and grid lines as large print outs are cumbersome and difficult to read. Help is there to be an update or is this basic function an enhancement request ? :-)