Welcome to Steemit. Do you have a wordpress blog? There is a plugin now that you can post directly to your Steemit profile as you are posting your wordpress blog.
When you repost, make sure you cite that it is a repost from.....
People here are very concerned about plagiarism since so many do steal content and post as their own. If a bot named Cheetah comes and visits you, just leave a comment that it is your own material...
Thx for the hint. I usually post an excerpt on other sites on other sites and a link to my blog, so the plagiarism argument won’t work...