Number of levels of adjudication

The Code of Administrative Proceedings ofUkraine (as of 2013, in Ukrainian)

Source: http://zakon3.rada.gov.ua/laws/show/en/2747-15/page6

Article 94. 4. Complaints regarding violations thattook place on election day may be submitted to the election commission thatcommitted the violation, no later than by the end of the voting process and tothe higher election commission or the courts - not later than on the twenty-fourth hourof the day following the day of voting, according to procedure established bythis Law.

Article 96. 4 The complaint is considered within two days from the date ofits receipt, as for violations that occurred before the election - not laterthan the end of the day preceding the voting, and for violations that occurredon election day - not later than one hour before the end of the voting to vote.