Advanced Gutenberg: Installation
In order to install our plugin, you should use the standard WordPress installer, or unzip and put everything in the folder in /wp-content/plugin.
Then click on activate plugin, to see the Advanced Gutenberg menu appear in WordPress' left menu.
2. Update the plugin
In order to update Advanced Gutenberg, you can use WordPress' default updater. You can also remove and install the new version from a .zip file downloaded from www.joomunited.com. In any case, you won’t lose any content because everything is stored in the database.
Be sure to always have the latest version to avoid security and stability problems.