Issue with text blocks (changes not saved when re-editing)

Hi everybody,

I have an issue with the admin of text blocks. When I want to change styles in a text block it doesn’t seem to ‘remember’ my changes. Let me give you an example:

<h2>Header text bla bla bla<\h2>
Normal text bla bla and more bla

I save the edit and I’m looking at the example page. It looks ok. But when I open (to edit) the text block again the <h2> header is lost. I need to add it again. Everything I did regarding the styling is lost. When I switch to the TEXT view, I don’t see any (how you call them) ‘html tags’, like <p> or something either anymore. It’s kind of annoying to have to this over and over again.

Is that how it is supposed to be or what is wrong here? I’m very new to this, but trying to learn.

Thanks for your assistance!