There are other things that can be done and deeper options should you wish to explore them, but as a basic means of putting information together, that's it. If she'd like to add in pictures or photos or whatever, there's a toolbar when you're writing these posts that lets you add them really easily. Like this one:
Had that saved on the PC. Clicked "Insert Image" on the blog post I was writing, browsed to the image on the PC, uploaded it, et voila.
It's alright, this.