We have a new forum member CCC123 who posts by copy/pasting excerpts from the Catechism of the Catholic Church without any personal insights, comments, or responses -- it's all just copy paste, using this forum to spam Catholic theology regardless of the thread topic.
I respectfully repeat my suggestion from a month or two ago to require more from anyone wishing to post on SI since it is all visible to the public. The way things are, it's just too easy for trolls and spammers to come in and do whatever they want. I suspect that those previously banned have simply been coming back as new accounts.