Any instructor license issued by the commission pursuant to this chapter expires annually on a date set by the commission in rules promulgated pursuant to chapter 1-26 , and is renewable annually. The application shall be accompanied by the fee required in this chapter and proof of completion of any required commission-approved instructor education pursuant to § 36-15-26.2 . Source: SDCL § 36-15-25 as added by SL 1972, ch 206 , § 25; SL 2003, ch 202 , § 36; SL 2018, ch 232 , § 4.