In WordPress Admin Menu click Post slider pro > All post slider menu. You will be taken to the All Shortcode page. Select Shortcode under post slider List and copy it and paste in specific page.
Shortcode : Copy shortcode & paste into anywhere in your post, page or widgets section to display post slider.
Do Shortcode : Copy do shortcode & paste it in your template file to display post slider.
How to display slider in Widgets
First you need to add a text widgets in your sidebar section then copy the shortcode and paste it .
