Next to the glorified cupboard masquerading as your Astronomy Professor's office is a corkboard with planetary-themed pins. A strong anti-tampering spell has been placed on it, so that only Professor Sandhu may add or remove notices. Do swing by every so often -- all announcements regarding Astronomy lessons and homework assignments will be found here.

Also on the board are Professor Sandhu's office hours. She will not entertain anyone who interrupts her dinner with questions on the syllabus.