Sticky Threads

I note at the bottom of the website there is mention of sticky threads. -How do we go about setting up sticky threads? As a moderator, can I make a sticky thread, or is it only PP admin?

 

There are a few stickys I would like to setup -a list of FAQs with links to good threads answering the questions for example, and one giving advice to newcomers ref how to avoid double-posting, and why not to ressurect ancient discussions.