It is recommended to do a forum search on the topics in question, as a lot can be answered merely by reading.
It also helps to further the process of learning as after reading and researching, it leads you to ask more in depth questions and can hasten the builing process and help avoid rookie mistakes as well.
Its allways recommended to research the topic first.Not a requirement but it is part of the general guidelines that are in place to make the HR experience better forall.
And also it is nice to be important, but its important to BE NICE. Ahem ...
I cant stress that enough.