Thanks, Chris. I have gone to the Tor website here to add the repository:
https://www.torproject.org/docs/debian.html.en I have tried to check which version of Ubuntu I have, with lsb_release -c I am told the release codename is Brigantia. Brigantia is not listed on the Tor page. sudo /etc/debian_version gives me command not found. Which Ubuntu codename do I use for Trisuel 5.5?
