I seem to have a problem in my website at
There is a gap between the top of the content area and the nemu.
I made a test. I created a new page and wrote a few words at the top of the editor (once the visual, once for the HTML)
It is here http://www.buy-and-benefit.com/?page_id=288
I think that my problem is that I don't know how to work with the editor.
Do I have to insert tags like <html></html><head></head><body></body>? because I did.
So how do I use the editor?