Hi, thanks for your help.
I will check if its possivle using Order & Orderby Parameter of WP_Query for the slider order.
Topic Url for the child themes:
Child Theme 64:
https://colorlibsupport.com/t/slider-for-pages/
Child theme 81:
https://colorlibsupport.com/t/more-link-not-visible/
Thanks!