Okla. Admin. Code § 230:15-1-1
The rules in this Chapter concern voter registration. The rules in Subchapter 3 establish State and County Election Board responsibilities for voter outreach and education. The rules in Subchapter 5 describe the qualifications for voter registration in Oklahoma and establish procedures for applying for voter registration by mail. Subchapter 5 also contains rules concerning voter registration application services offered in motor license agencies and by the various voter registration agencies. The rules contained in Subchapter 9 establish procedures for State and County Election Board personnel rseponsible for processing applications for new voter registration or for change of voter registration. The rules contained in Subchapter 11 establish procedures for cancelling voter registration and for conducting a voter registration address confirmation.
Okla. Admin. Code § 230:15-1-1