ivil cases must be relevant to the subject matter of the case and must be admiss- ible or reasonably calculated to lead to admissible evidence. See Allstate Insurance Co. v. Langston, 655 So.2d 91 (Fla.l995); Amerce v. Newman, 653 So.2d 1030 (Fla.1995); Russell v. Stardust Cruis- ers, Inc., 690 So.2d 743 (Ha. 5th DCA

ivil cases must be relevant to the subject matter of the case and must be admiss- ible or reasonably calculated to lead to admissible evidence. See Allstate Insurance Co. v. Langston, 655 So.2d 91 (Fla.1995); Amente v. Newman, 653 So.2d 1030 (Fla.1995); Russell v. Stardust Cruis- ers, Inc., 690 So.2d 743 (Ha. 5th DCA

uest was not only unduly burdensome and over- broad, but also constituted a fishing expedition un- related to the issues raised by the pleadings. In Allstate Insurance Co. v. Langston, 655 So.2d 91, 95 (Fla.1995), the supreme court held that certi- orari was available and should be used to quash an order "to the exten

uest was not only unduly burdensome and over- broad, but also constituted a fishing expedition un- related to the issues raised by the pleadings. In Allstate Insurance Co. v. Langston, 655 So.2d 91, 95 (Fla.1995), the supreme court held that certi- orari was available and should be used to quash an order "to the exten