Hi @criptonur, I always google i.e. type =>"how to post or blog + steemit" for information about steemit and read the steemit community articles. They always have on how to post a blog or article, tagging articles, how to earn with steemit, or just any thing that you want to ask.
Remember to reply comments, upvote and resteem articles that you like. Do take note that Rome was not build in a day, be patient and enjoy your time here by getting to know people.