If official election results processed by an electronic tabulation system, at which level results are entered into an electronic tabulation system?

IFES, Election FAQs: Uzbekistan Presidential Election October 24, 2021, accessed 5 November 2021

“Results are entered into the official protocol of the PEC and signed by all members, after which they are transmitted electronically to the district election commission and then to the Central Election Commission (CEC).”