Okay, so you know how there's a game where you hit a ball with a bat and try to run around bases without getting tagged out? That's called softball!
Now, there are lots of people who like to play softball all around the world. In Europe, there is a group called the European Softball Federation that helps organize and run softball games and tournaments for people who live there.
Think of it like a big team of grown-ups who want to make sure everyone who likes playing softball in Europe has a fair chance to do so. They help decide on rules for the games, arrange for teams to play against each other, and make sure everything runs smoothly.
Just like how your teacher helps your class follow rules and learn things at school, the European Softball Federation helps softball players in Europe have fun and play fair.