@ejcabquina mentioned “You can also do this without code within WPSP Pro UI” so please advise the best way to do this.
The categories of posts he wants displayed are only these two “Finding Profitable Options” and “Promoting Your Profitable Options & Build Your Website Right” (refer screenshot: https://share.getcloudapp.com/7Kup6exJ)
Ah yes I remember this.
You can actually specify the post IDs to display on WPSP through More Settings tab, Post IDs text field as shown here: https://share.getcloudapp.com/mXu1x8qA
You can place multiple post IDs separated by a comma. Example:
4403, 3904, 4002
Alternatively, you can do it on the shortcode.
[wp_show_posts id="1699" settings="post_id=4403,3904,4002"]