RailFans - the future of journalism

I have a few queries I would like clarified for my own knowledge, and maybe some guidance to other new members of IRI. I will ask them as multiple-choice questions to make this slightly more interesting and elicit a more detailed response from the readers.
.
Q1. Creating multiple IDs on IRI is -
a) Against IRI rules
b)...
more...

Stupid
c) Height of vellapanti (translation: lots of free time at hand)
d) All of the above
.
Q2. Writing more than 10 posts on IRI essentially on the same demand but just citing different trains for the same demand is -
a) Against IRI rules
b) Stupid
c) Height of vellapanti (translation: lots of free time at hand)
d) All of the above
.
Q3. Responding to one's own original post with another ID and then a 3rd ID and agreeing with the original post is -
a) Against IRI rules
b) Stupid
c) Height of vellapanti (translation: lots of free time at hand)
d) All of the above
.
Q4. Giving Great, Useful and Agree to one's own post by using 2-3 other IDs is -
a) Against IRI rules
b) Stupid
c) Height of vellapanti (translation: lots of free time at hand)
d) All of the above