This is an example page. It is different from a blog article because it will stay in one place and appear in the navigation menu(in most subjects). Most start with an About page that introduces the site's features. It might say something like this:
Me too! I'm a bike delivery guy by day, evening food inspired and this is my site. I live in Santorini and I have a dog called Argo, and I like swimming in the sea.
…or something like that:
The company XPSO SA was founded in 1971, and offers the services to the public since its establishment. It is located in Gotham City, with 1.000 employees and offers all its impressive services to the city community.
As a new WordPress user, you should go to your management to delete this page and create new pages for your content. Have a nice time!