Did you add a featured image to any of those posts that you’re adding? Here is a tutorial to get it setup – http://appfinite.com/tutorials/how-to-add-the-genesis-responsive-slider/ and here is a video which goes into a bit more detail if you need – http://www.youtube.com/watch?v=j4e7UG1LzLk
For all other questions, you’ll need to create separate posts for each issue. They have a one question/topic per thread policy as you can see here – http://appfinite.com/topic/forum-rules/ (please read if you’re new here) which helps keep things organized…and it makes it easier for us to search for similar topics/solutions.
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