This is an example page. It is different from your posts because it will stay in the same place and will appear in the navigation menu (in most themes). Most people start with an About page that introduces them to potential visitors. It might say something like this:

Hi there! I’m a bike messenger by day, aspiring actor by night, and this is my blog. I live in Oslo, have a big dog named Kim Roger, and I like piña coladas. (And writing weird comments on online news articles.)

…or something like this:

XYZ Company was founded in 1971 and has been delivering quality gadgets ever since. Located in Kristiansund, it employs over 2,000 people who do all kinds of good things for society.

As a new WordPress user, you should go to your control panel to delete this page and create a new page with your content. Have fun!

Translated with DeepL.com (free version)