Section 901.09 - When summons shall be issued(1) When the complaint is for an offense that the trial court judge is empowered to try summarily, the trial court judge shall issue a summons instead of a warrant, unless she or he reasonably believes that the person against whom the complaint was made will not appear upon a summons, in which event the trial court judge shall issue a warrant.(2) When the complaint is for a misdemeanor that the trial court judge is not empowered to try summarily, the trial court judge shall issue a summons instead of a warrant if she or he reasonably believes that the person against whom the complaint was made will appear upon a summons.(3) The summons shall set forth substantially the nature of the offense and shall command the person against whom the complaint was made to appear before the trial court judge at a stated time and place.s. 9, ch. 19554, 1939; CGL 1940 Supp. 8663(9); s. 6, ch. 70-339; s.1455, ch. 97-102; s.22, ch. 2004-11.