Profile: jiriK-2

Problem: I would like to change the author of a single post in wp-admin. The User is a Subscriber.

Solution: Activate the author field in the post editor by going to Toolset > Post Types. Then use the Screen Options tab in the post editor screen to activate the Author field in the post editor. To select a Subscriber, add this custom code to your child theme's functions.php file, or create a new snippet in Toolset > Settings > Custom code:

add_filter( 'wp_dropdown_users_args', 'add_subscribers_to_dropdown', 10, 2 );
function add_subscribers_to_dropdown( $query_args, $r ) {
 
    $query_args['who'] = '';
    return $query_args;
 
}

After you select the subscriber, remove this custom code if you don't want to include Subscribers in the author field selections in the future.

Problem:

Add a "Close and Send" button in Toolset post form.

Solution:

If it is, there isn't such a built-in feature within Toolset form, but it is possible within some custom PHP codes, for example:

https://toolset.com/forums/topic/possibility-of-save-and-also-send-and-close-button-in-content-form/#post-1071304

Relevant Documentation:

https://toolset.com/documentation/programmer-reference/cred-api/#cred_save_data