I'm wondering if anyone else is noticing that they are sometimes getting several copies of emails generated by WeBWorK when students use the "email instructor" button.
It's possible there is something configured incorrectly on my server. But I've occasionally received two or three copies of the same message, and I just had another instructor complain that she got 5 copies of an email.
Maybe students are just being impatient and clicking the button a bunch of times?