no – there is no setting.
you would need to edit some templates –
you could add the author information – for instance <?php the_author(); ?> https://codex.www.ads-software.com/Function_Reference/the_author – or alternatively <?php the_author_posts_link(); ?> https://codex.www.ads-software.com/Function_Reference/the_author_posts_link –
in index.php, posssibly here:
<li><a href="<?php the_permalink(); ?>" title="<?php the_title_attribute();?>"><img src="<?php echo $wpcx_thumb_big;?>" alt="<?php the_title_attribute();?>" /></a><div class="slide_text"><h1><a href="<?php the_permalink();?>"><?php the_title();?></a></h1><span class="date">Published <?php the_time('F j, Y'); ?> - <?php comments_number('No Comments','One Comment','% Comments'); ?></span><p><?php echo $wpcx_slideshow_text;?></p><a href="<?php the_permalink();?>">read more</a></div></li>
and/or here:
<h3>Published <?php the_time(get_option('date_format')); ?> at <?php the_time(get_option('time_format'));?> - <?php comments_number('No Comments','1 Comment','% Comments'); ?></h3>
and in single.php, possibly here:
<span class="date">Published <?php the_time(get_option('date_format')); ?> at <?php the_time(get_option('time_format'));?></span>
and in tpl-blog.php, possibly here:
<span class="date">Published <?php the_time(get_option('date_format')); ?> at <?php the_time(get_option('time_format'));?></span>
