Here are some links via various people, including on Twitter:
How To Vote In The 2020 Election, by 538
You Don't Need a Home to Vote (pdf), by the National Coalition for the Homeless
California:
Elections Information - November 3, 2020, General Election (lots of links) CA folks can also verify their registration here.
How To Vote In The 2020 Election, by 538
You Don't Need a Home to Vote (pdf), by the National Coalition for the Homeless
California:
Elections Information - November 3, 2020, General Election (lots of links) CA folks can also verify their registration here.