Hi,
you can hide the fields either using the Custom Fields extension https://wpadverts.com/extensions/custom-fields/ or by adding the code below in your theme functions.php file
add_filter( "adverts_form_load", function( $form ) {
if( $form["name"] != "advert" ) {
return $form;
}
$hide = ["adverts_price", "adverts_phone"];
foreach( $form["field"] as $k => $field ) {
if( in_array( $field["name"], $hide ) ) {
unset( $form["field"][$k] );
}
}
return $form;
} );
This code will hide the price and phone fields, if you want to hide different fields you will need to customize the $hide = [ ... ] line, the list of fields names available in the form by default you will find here https://github.com/simpliko/wpadverts-snippets/blob/master/customize-adverts-add/customize-adverts-add.php
