Editor
The editor is the screen where you change a website design with clicks: words, pictures and colours, while seeing the result.
In a simple example
You open a design, click the title, type your own name, and watch the page change at once.
Why it matters to you
You get your own version of a design without writing code.
Do not confuse with
The editor changes how your site looks and what it says. It does not put the site online by itself.