STRANGE things are happening

So this is as far as I have got today. I have tried so many different things, it's hard to know which parts worked and which did not. 

So this is me trying to see how I can access the gazillion different headings. 

another test

Today I have been experimenting with inserting a blog into a webpage. Haven't done it before so this is all completely new to me! Just need a daft old picture, which this is in both ways, and then some text so I can see what happens.