Thursday March 23 2023, Dan Clough wrote to Ward Dossche:
DC> As an aside, can you name another election (of any kind) where a DC> person can go back and change their vote after it's been cast?
Yes, there was such an election. In the latest election to the Russian parliament voters in Moscow were allowed to vote online several times and only the last vote was counted. A voter could vote either offline or online. Unlike with the online votes only one offline vote was allowed. Several online votes were allowed for a reason. There were reports that the management of some enterprises associated with the state required their employees to provide proof that they voted for the candidate from the ruling party taking a photo of their vote. They were threatened that if they didn't, they would be fired. Therefore, it was allowed to vote online several times in order to allow the voter to eventually vote the way she/he wants.