This is a notice that forum sign-ups are open again. If you had trouble signing up before due to not receiving a sign-up verification email, that problem should now be resolved.
Transactional emails were broken due to Gandi.net’s ensuing enshittification after selling itself to private equity. Gandi.net shut off their free email service and started charging $3.99/mo for it in November. Rather than giving them any more money (and, even though I accidentally let the domain auto-renew with Gandi in January) I have moved forum emails to Proton Mail. It’s satisfying but probably useless to receive no-reply@krali.tech as E2EE emails.