Ground rules for staff meeting

Here are some I'm thinking of for our Uni Fellowship of Christians staff meetings:

  1. Arrive to start at decided time. If you need to make coffees or toasties, arrive earlier.
  2. Mobiles off. Landline answering machine on. Laptops closed. If you need to write TODOs in your phone, write them down on paper and plug them in later.
  3. Listen attentively to others at all times. Never conduct secondary conversations.
  4. If you want to raise additional issues or ideas, send them to the team leader before the meeting begins.
  5. Be supportive of the team leader making decisions and understanding his vision, rather than correcting his decisions.
Can you suggest others? I don't want efficiency or organisational advice. I'm more after courtesy advice.