Please Help! 4 Point / Wind Mitigation Certificate

Been working on some of the Internachi courses and they are very helpful. I live down in Florida and a company hired be train from the ground, up. I completed the 120 hour online course for iGo Academy, My question is do you recommend getting certified for 4 point inspections and Wind Mitigation before I take the state exam. Also, can I perform these inspections solo with just the certification and not fully licensed? Any help or direction would be greatly appreciated.