MY FIRST POST ON STEEMIT

Hi all,

This is @myfirsttime posting on Steemit. I haven't really read all the instructions on how to do it but would love a QUICK paragraph on how to effectively use this system. What does the Rewards feature do?

As I'm writing this post I don't see the options to add or change the content of this post i.e. how do I add video to this post from d.tube?

Love to hear your feedback and whose going to post their first comment.