Hi,
You can use the filter eventorganiser_register_taxonomy_event-venue
. (See codex).
E.g.
function my_change_venue_labels( $args ){
$new_venue_labels = array(
'name' => 'Event Locations',
'singular_name' => 'Location',
'search_items' => 'Search Locations',
'all_items' => 'All Locations',
'view_item' => 'View Location',
'edit_item' => 'Edit Location',
'update_item' => 'Update Location',
'add_new_item' => 'Add New Location',
'new_item_name' => 'New Location Name',
'not_found' => 'No locations found',
'add_or_remove_items' => 'Add or remove locations',
'separate_items_with_commas' => 'Separate locations with commas',
'venue_location' => 'Location address',
'view_all_items' => 'View all locations',
'singular_name_colon' => 'Location:',
'no_item' => 'No Location',
);
$args['labels'] = $new_venue_labels;
return $args;
}
add_filter( 'eventorganiser_register_taxonomy_event-venue', 'my_change_venue_labels' );