Please follow the below instructions.
1) Please activate the child theme if you have not done this already.
2) Copy wp-content/themes/fudge-2/components/templates/shortcodes/efcb_conference.php to wp-content/themes/fudge2-child/components/templates/shortcodes
3) Create the folder structure if these folders are not already exist in the child theme.
4) Open wp-content/themes/fudge2-child/components/templates/shortcodesefcb_conference.php
5) Around line number 67, you can find:
<a href=”<?php echo $args[‘view_url’]; ?>” class=”btn btn_1″ <?php echo $args[‘styles’][‘register_button’]; ?>><?php echo $args[‘view_text’]; ?></a>
6) Replace this with :
<a target=”_blank” href=”<?php echo $args[‘view_url’]; ?>” class=”btn btn_1″ <?php echo $args[‘styles’][‘register_button’]; ?>><?php echo $args[‘view_text’]; ?></a>
7) Save the file.