All You New folks.

#CoSoTip

Let's say you want to post a longer piece.
You can easily create a "thread" by posting the first bit, then on the second post, replying to that first post by using the little left arrow at the bottom.

This then creates a thread, and a Blue Text will appear at the bottom, "Show Thread"
Just keep on replying to that your last post... And Boom you got a thread !