Dominion Voting Systems
https://twitter.com/SidneyPowell1/status/1345679327887843329
Election Supervisor Shows on Video How Dominion Software Allows Changing, Adding Votes (use Firefox Reader View to read without Mail/Login - maybe you have to reload page when in reader view
https://www.theepochtimes.com/article/election-supervisor-shows-on-video-how-dominion-software-allows-changing-adding-votes-3613406
Dominion Voting Machine Flaws -- 2020 Election Coffee County, Georgia Video 1
https://www.youtube.com/watch?v=46CAKyyObls
Dominion Voting Machine Flaws -- 2020 Election Coffee County, Georgia Video 2
https://www.youtube.com/watch?v=ijjwS6h-PyU
Epoch Times article mentions this manual for Dominion Voting Machines:
https://www.sos.state.co.us/pubs/elections/VotingSystems/DVS-DemocracySuite/documentation/EMS_RTR_UserGuide.pdf
Subdomain sos.state.co.us is online, domain state.co.us seems to be offline or at least has a cert issue while writing this (there is a cert for *.sos.state.co.us, but at state.co.us the cert is for *.colorado.gov). Here are the archives for state.co.us dating back to the year 2000)