[NSFW] Header

Hello,

Have an issue since I install the newest version of WordPress.

Before, I was able to put an image on the header, to see the picture on the resume of the recipes. You can see that with the newest post at this address : https://spirulaire.fr/category/recettes/sucre/petit-dejeuner .

Now I didn’t found the possibility of adding the header on my article. As the “editing an article” is différent now, the place where I add this header cannot be found now.

Could you please help me as soon as possible ?

Thanks a lot

Claire @spirulaire

The page I need help with: [log in to see the link]