When Considering Online Communication Etiquette,which Nurse Demonstrates a Primary Rule

When considering online communication etiquette,which nurse demonstrates a primary rule that should be adhered to by all?

A) "My friend's wedding was lovely and anyone wanting to see pictures can view them on my website."
B) "I'm not familiar with the details so I'm not going to get into the discuss of whose right or wrong."
C) "My cousin's prom dress costed $3,000 and worth every penny her parents spent on it."
D) "I got this information at the workshop I attended last month;I'm posting the power points for everyone to review."