Authentication tests

https://www.youtube.com/watch?v=jD1jMgdcA8s&list=PLUZ0d8Oxjx7kCikJAuavs0HGdTnuIPUwb&index=5

Vote upside down

https://www.youtube.com/watch?v=sJ2QQMPjyd8&list=PLUZ0d8Oxjx7kCikJAuavs0HGdTnuIPUwb&index=4

Blank vote

https://www.youtube.com/watch?v=2VaezjMlXLI&list=PLUZ0d8Oxjx7kCikJAuavs0HGdTnuIPUwb&index=6

Null vote

https://www.youtube.com/watch?v=FJook6XdMic&list=PLUZ0d8Oxjx7kCikJAuavs0HGdTnuIPUwb&index=8

Cancelled vote + inside the box

https://www.youtube.com/watch?v=4jcLT39MhTA&list=PLUZ0d8Oxjx7kCikJAuavs0HGdTnuIPUwb&index=7

Cancelled vote

https://www.youtube.com/watch?v=kSexJmAv4S4&list=PLUZ0d8Oxjx7kCikJAuavs0HGdTnuIPUwb&index=9

Vote recounting

https://www.youtube.com/watch?v=KAJQ1U0LenA

Voting intro

https://www.youtube.com/watch?v=wVUSVsBub8I