http://lpoaj76nfopd5lpinbskyqtroppamrzhhay3g4vvjm75st6ger34lbyd.onion/posts/2022/08/updated-gpg-guide.html
Some more helpful things: We uh, don't want to encourage things which uh, we consider bad crypto decisions in OpenPGP anymore, so we're removing the setpref step While you're adding annotations, you might want to add more UIDs (i.e. more name/email address tuples) with adduid from the gpg --edit-key interface.