Add Type for Event

Add Unlimit Custom taxonomy for event and display in Search form.

1: Choose number type

Events >> Settings >> General >> Total Custom Taxonomy: Insert the number of tanomomy

If you don't want to use Custom Taxonomy, you can insert 0.

After choosing total custom taxonomy, you will see it in admin

Menu custom taxonomy

2: Change Name, Slug for new Type

Open functions.php file in meup child theme and insert code bellow

add_filter( 'register_taxonomy_el_1', function ($params){ return array( 'slug' => 'taxo1', 'name' => esc_html( 'Taxonomy 1', 'meup' ) ); } );
add_filter( 'register_taxonomy_el_2', function ($params){ return array( 'slug' => 'taxo2', 'name' => esc_html( 'Taxonomy 2', 'meup' ) ); } );

You can change taxo1, taxo2, Taxonomy 1, Taxonomy 2 to your value

After adding code, you will see this in admin:

3: Display new Type at frontend

a) Display when create event

Vendor can choose new type when make new event

b) Display in Search Form

4: Require Enter Custom Taxonomy when create event.

You can insert hook/filter to functions.php file in child theme

add_filter( 'el_custom_taxonomy_required', function(){ return array( 'elprice', 'eljob' ); } );

Note: elprice, eljob is slug of custom taxonomy. You can replace it to your slug.