wp-admin

Add Custom Tabs with Options on “Edit Site” Multisite Settings page

Moving Posts between Sites in Multisite Network

Removing Default Gutenberg Blocks

Personal Data Exporters and Erasers

These two tools appeared in WordPress 4.9.6, and I’m going to take a closer look on both of them and try to customise for our needs with build-in hooks.

Better way to handle WordPress Dashboard widgets with options

Dashboard Widgets for Multisite

Adding or removing multisite dashboard widgets is very similar to non-multisite dashboard widgets, but there are some things you should know.

Everything about plugin_action_links and plugin_row_meta