This is an example page. It is different from an article because it remains in one place and will appear in navigation (in most themes). Most start with a page that presents them to potential visitors. It might say something like this:
Hi! I'm a mailman on a bike by day, and an inspiring actor at night, this is my website. I live in Athens, I have a wonderful dog named Hector, and I like to drink Mojito (and dance in the rain)
… Or something like this:
XYZ Company was founded in 1971, and provides quality tools for automotive mechanics. The company is located in Thessaloniki, and works more than 2000 people and offers to the local community.
As a new WordPress user, you should visit your Tindiacheirisi to delete this page and create new ones for your content. Enjoy!