Post relevant information prominently, such as the shared space's phone numbers, wifi codes, room reservations, etc.
If you use confidential information in the shared space, then you must ensure the information stays confidential.
When you finish using a shared space, ensure it's in correct condition for the next people.
When you're using a shared space, be considerate of others using the space.
If you discover any problem with the shared space, then report it to the shared space maintainers.
Whiteboards are eraseable any time; please erase any whiteboard writing that says "Do not erase".