By April 1, 2020 County political party chairpersons certify number of delegates per precinct to county election commissions. (168.623a)
By 4 pm, May 5, 2020 Candidates for county convention delegate (precinct delegate) file an Affidavit of Identity for the August primary. Filing submitted to the clerk of the county in which candidate resides. Withdrawal deadline elapses at 4 pm on May 8. (168.624, 624a)
By 4 pm, July 31, 2020 Write-in candidates who seek precinct delegate positions file Declaration of Intent forms with the county clerk for the August primary. (As an alternative, candidates for precinct delegate may file form with appropriate precinct board on election day before the close of the polls.) (168.737a)
Candidates for Precinct Delegate must file an Affidavit of Identity with the County Clerk. To appear on the ballot that deadline is May 5, 2020 at 4 pm.