Taxonomies Sortable allow to sort non-hierarchical taxonomy terms associated to objects by drag&drop them on the administration interface. Usage Once the plugin is installed you can make a taxonomy sortable in the following ways: Programmatically by adding 'sortable' => true argument in register_taxonomy(). Programmatically by using taxonomies_sortable filter below. Using the Settings->Taxonomies Sortable administration screen by selecting non-hierarchical taxonomies you want to make sortable. Note that making a taxonomy sortable, implicitly means also setting sort => true for that taxonomy. Hooks taxonomies_sortable Filter allowing to programmatically set sortable taxonomies. apply_filters( 'taxonomies_sortable', array $taxonomies ) taxonomies_sortable_admin_settings Filter allowing to display or not the plugin settings page in the administration. apply_filters( 'taxonomies_sortable_admin_settings', boolean $display )