Need Your Help

I was wondering if you could help me quickly on something...my friend at work conducts these etiquette workshops and she asked if I could help her and I was wondering if you could help too..

'When you are at wedding's what do guests do that may be improper or not proper for a wedding celebration?'

Example - Sometimes not say good-bye to the bride and groom .....and sneak out.

Thanks everyone

- wearing all white
- guests getting in the way of professional photographers to take pictures

Arrive late...Or not showing up at all

Just act stupid, fight over the CP, Embarrass the Bride and or Groom, Complain and criticize everything at the wedding!

I was at a wedding where the MOH was not supposed to give a speech but decided she wanted to give one any way after hearing the Best Man's speech.

You could tell nothing was prepared and it was really terrible and pointless.