I've just allocated class assignments. Almost everybody got their first choice, and a couple of people got their second choice (I don't think anybody got their third choice). Classes will meet starting in week 2.
Check where you ended up and let me know if anything needs to be adjusted.
Remember that the first problem sheet should be submitted (by 4th year students only, not by the Masters students) to your TA's mailbox for this course in the basement of the Math Institute.
Masters students are free to attend sections if you want, but you shouldn't turn anything in.