Hello @standupworld,
Thanks for writing to us.
Regretfully there is no option for that at the moment but you can achieve it through the looper provider query. I would suggest you set the Looper Provider as Query Strings.
Add this query string there in the WP Query field.
post_type=post&post_status=publish&ignore_sticky_posts=0&posts_per_page=18
Please feel free to change the posts_per_page value as per the post number that you want to display, set the ignore_sticky_posts value as 0 would include the sticky posts at the top, or if you set the ignore_sticky_posts value as 1 it would exclude the sticky posts from the list.
Thanks