The Block WordPress Editor
From WordPress dashboard, select plugins. Here you can see all the installed plugins. From the list, let’s deactivate Classic Editor
Now go to posts and select add new. Here you can see WordPress block editor, click on next. Next you make each block your own, again click next, then get to know the block library, again click on next and finally on get started button.
Now here first enter your post title, choose a block, click on this plus button and select your block type – heading or quote or paragraph etc.
From right panel, you can select block settings and post setting. We have post visibility, publish time and post format. Then we have permalink, categories, tags, featured image, excerpt which is optional, then discussion and its sub options. Set everything and you can publish it from top right publish button
So this is how the Block WordPress editor works.