How much sense does it make to post any serious tutorial or information on this forum now? People don't get informed about replies and you won't get any answers from the original poster because he will not know about any replies.
Thanks for dropping all tracks to my own posts/subscriptions. Wouldn't it have been enough to just disable notifications? No, delete all, who cares. The backend is buggy as hell for years. Subscriptions either get you bombed by mails or you don't get any at all. If the forum would be a car it would suck 30 litres on 100km with a big black trailing smoke cloud. And that's your answer to this? Disable search function and now subscriptions? What's next? Prune old members and old posts? What about updating or upgrading the backend the proper way? It's a thx-only-posts forum now. If that's what you want, hats off.