Addendum to previous post: so it seems I needed to grill a receptionist at student affairs to get my answer regarding due dates for the medical records form (as opposed to the head of student records and something-related, who ignored my calls/emails).
It turns out, once again, that Kellogg screwed up with the medical records form.
First they had the form for med school students on their website. I called to inquire if this is incorrect, but never heard back (surprise!). A few weeks later the form had been switched to the logical one.
Then, while working on the form, I notice that it has a due date of May 1 for summer entrants, while the Kellogg welcome website has June 1. Uh oh! News flash - Kellogg's website was wrong again! So the website will probably be fixed in a few weeks, meaning a week or so after the due date for 1Ys.
Lovely.