To those teaching a C21 section in WebCT Campus Edition:
The sectionizer didn't do exactly what is was supposed to do before the student load for fall 2 and all students showed up in the C21 sections. That's okay if there is no C22, C23, etc. section, but if you are teaching the C21 section of a fall 2 course that typically runs 8 or 9 sections it can be a little startling to see 100 plus students in your section. Try to ignore that for the rest of today. David and team are on the case and will have it straightened out very shortly.
It's probably best to not send out a welcome email to students' external email addresses until late tonight or tomorrow am.