Hi there,I noticed that you have a broken link to a website called Qmail.org. That site was first published 23 years ago (back in 1996!) but unfortunately, it is no longer a working website.You link to Qmail.org on this page: https://doc.dovecot.org/configuration_manual/authentication/checkpassword/We just published an article that explores what happened to the site. I think it's an interesting story, and it could be useful to your readers.In addition, since all of the original articles are gone, we included a curated list of the best Qmail resources and mirrors.Here's the article if you want to take a look: https://www.getmailbird.com/what-resources-are-available-now-that-qmail-org-is-gone/Would you consider swapping out the broken link for our article?Please let me know if you have any questions and thank you for your time.Sincerely,-Karen--Karen Woodman, Editor5 Ross RdDurham, NH 03824By the way, if you didn't like getting this email you can unsubscribe and I won't email you anymore. :)