Post Timeline does support pagination through the “Load More” button with can be activated either through Post Timeline Settings or through the shortcode below, once the posts are above the per page limit, the pagination Load More button will appear at the button to Load More items on the page with animation.

Easy shortcode for the Load More option is provided below.

[post-timeline animation="fade" template="1" category_id="12" ptl-post-load="1" ptl-post-per-page="10"]