unwanted email notification of threads I'm not following

Hi Dan, I've been getting a lot of emails, about threads that I've not started, not bookmarked, don't know about. Not all threads, it seems to be a bit random.
Here's one example

http://forums.zotero.org/discussion/10302?page=0#Item_10

Any reason for this, and any way to stop it, so that I only receive emails about bookmarked threads?

Thanks,
Jon.

This is an old discussion that has not been active in a long time. Instead of commenting here, you should start a new discussion. If you think the content of this discussion is still relevant, you can link to it from your new discussion.