Below the article you have a bottom bar. You find both functions and information here.
Information such as create, updated of the article.
Open a modal to edit all the images in the article at the same time.
The size of the article.
Information about words, characters and inches. (setting in the top bar if you want to show this or not)
The language you choose to have when you spellcheck. (setting in the top bar if you want to show this or not)