‘Edwards, who revealed Tuesday that he has compiled a list of areas in which he must improve, said yesterday he may assign a member of the coaching staff the responsibility of clock-management issues during games next season. That is something he will consider during the offseason. It’s not uncommon for a head coach to delegate that job to an assistant. In Bill Parcells’ days with the Giants, he used running backs coach Ray Handley, a quick-thinking math whiz, as his clock expert.’