Okla. Admin. Code § 230:30-11-4
All affidavits that are determined to have been executed improperly shall be set aside and stored in a secure place. In the event a voter's affidavit is rejected for any reason, the rejection information shall be entered in the voter's application information in MESA. This will cause MESA to create a Notice of Rejection of Absentee Ballots letter for the voter. This letter shall be mailed to the voter as soon as it is printed.
Amended at 28 Ok Reg 1154, eff 7-1-11