-Student sessions will be held on Tuesdays from 11-12 and Wednesdays from 3-4. (You only need attend one session.) You should see these sessions as opportunities to clear up lingering issues from material we've discussed, and help get a better footing for what we'll be doing the next week. It would be smart to make a serious start on that week's homework, for instance, before the session.
+One student session will be held every Wednesday from 3-4. The other will be arranged to fit the schedule of those who'd like to attend but can't make the Wednesday time. (We first proposed Tuesdays from 11-12, but this time turns out not to be so helpful.) If you're one of the students who wants to meet for Q&A at some other time in the week, let us know.