What is WordPress?

WordPress is a free and open source content management system (CMS). It is the most widely used CMS software in the world, and as of May 2019, it powers more than 30% of the top 10 million websites and has an estimated 60% market share of all websites built using a CMS.

The WordPress Mission

WordPress is a software designed for everyone, emphasizing accessibility, performance, security, and ease of use. The basic WordPress software is simple and predictable so you can easily get started. It also offers powerful features for growth and success.

WordPress is built on PHP and MySQL, and licensed under the GPLv2. It is also the platform of choice for over 35% of all sites across the web.

Democratize Publishing

The freedom to build. The freedom to change.
The freedom to share.

https://wordpress.org/about/

Say Hello the New Editor

WordPress calls their new editor Gutenberg. The entire editing experience has been rebuilt for media rich pages and posts. Experience the flexibility that blocks will bring, whether you are building your first site, or write code for a living.

What this means is once the site is built, you will have everything in your hands to edit and change things as you see fit including the flexibility to use media and content, side by side, to drive your vision.

https://wordpress.org/gutenberg/