5.0 Aquatic and Mosquito Commercial Applicator Certification Review / Training and Test. This session will be held at the Dane County Extension Office, Madison.  You must purchase the base training fee with training materials and hand in your Training Registration Certificate [ sent with training materials ] to take the test.  Preregistration is required to attend review / training [ https://patstore.wisc.edu/secure/default.asp ].  Includes the certification test.