Admin Bar in Fullscreen Mode

When a new Page or Post is being edited in the WordPress Gutenberg editor in Fullscreen mode the WordPress admin bar aka The Toolbar will not appear by default.

This plugin fixes that and shows the admin bar even when the WordPress editor is Fullscreen.

There are no settings for the plugin. Just install and activate.

Automatic Installation

Search for admin bar fullscreen from within your WordPress plugins’ Add New page and install.

Manual Installation

1. Click on the Download button to download the plugin.
2. Upload the entire admin-bar-fullscreen-mode folder to the /wp-content/plugins/ directory.
3. Activate the plugin through the Plugins menu in WordPress.

Credit

WordPress Trac Post