2020 Election Irregularities

General

• Zuckerbucks
  
• Chain of Custody
  
• Observers while counting ballots
  

Voting by Mail

• Distribution of applications for mail-in ballots
  
• Signature Verification
  
• Late ballots

Exceptions to State Laws

Exceptions because of COVID
Other exceptions to state law.

By State

Pennsylvania
https://www.naco.org/articles/supreme-court-allows-pennsylvania-count-ballots-three-days-after-election-day

Georgia
The judge's decision found that the Dominion election machines used by the government of Georgia could be manipulated to impact the election. The Judge, however, also said it was too close to the presidential election to do anything to stop the use of the machines. Thus, the election was conducted using voting machines known to have been corrupted so as to allow manipulations..
https://thefederalist.com/2023/09/11/georgia-grand-jury-report-exposes-fulton-county-prosecutor-as-an-election-integrity-denier/

Arizona
https://www.democracydocket.com/news-alerts/right-wing-group-files-new-arizona-election-lawsuit-after-withdrawing-from-maricopa-county/
America First Lawsuits
https://americafirstpolicy.com/issues/fact-sheet-state-election-integrity-scorecard-arizona
Also problems in 2022 election

Michigan
Also 2022 https://www.msnbc.com/opinion/msnbc-opinion/trump-s-michigan-election-fraud-claims-actually-proved-true-sort-n1295741