Netball more television-friendly. The World Netball Series promotes it to raise the sport's profile and attract more spectators and greater sponsorship. The game is much shorter, with each quarter lasting only six minutes and only a two-minute break between quarters. The coaches can give instructions from the sideline during play, and unlimited substitutions are allowed. Like six-per-side indoor netball, attacking players may shoot two-point goals from outside the shooting circle. Each team can separately nominate one "power play" quarter, in which each goal scored by that team is worth double points and the centre pass is taken by the team that
Columbus's letter on the first voyage each other, but that all derive independently (or at least in consultation with) an unknown prior edition or manuscript. Because of the "Almirante" signature and other clues, it is believed that all the Spanish editions are probably indirect, that is, that they were probably not directly copied from Columbus's original manuscript letter, but are themselves copies of earlier unknown copies or editions. The simplicity and rarity of the original printed editions of the Letter to Santangel (only two copies are known to exist) has made it appealing to forgers, and there have been repeated attempts to sell fake copies of