Things to fix in vetcyb25h

[dbosk]

• "Can't promise I'll succeed during this course round, but if you think this is a good direction, try doing the assignments before the seminars and be active during the seminars." Here's one example -- https://canvas.kth.se/courses/57520/pages/deadlines-and-passing-the-course?module_item_id=1227735

• In reflection 1, clarify that we now must submit before the seminar. Here is the second error (reflection after seminar) -- https://canvas.kth.se/courses/57520/assignments/340425?module_item_id=1227770

• Post announcement about that.

• Post announcements reminding about what to do before the next seminar. Post it 2-3 days in advance.

• Grade seminars and reflections so far.