Torbirdy changes config settings to insecure values
network.http.sendRefererHeader should be 0, after progam restart 2
permissions.default.image should be 2, after program restart 3
network.cookie.cookieBehavior; should be 2, according to torbirdy restore setting (extensions.torbirdy.restore.network.cookie.cookieBehavior;2), after program restart 1
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information