HOW TO ADD.. NEXT PAGE IN MY BLOG POST

I am using – PREMIUM ADONS ELEMTOR PLUGINS In my WordPress website(this is free, don’t think of elementary pro plugin), so with that plugin i want to change my WordPress POST UPDATE PAGE(which shows recent blogs).
i used the post grid element from elementary and made the blog page as shown in link, now i am facing the issue of next page, i Can’t find next page or show more icon in that element used.
is there any css code that can help me with that or any way, please help me out.
thanks a lot.

• This topic was modified 1 day, 10 hours ago by yashsharma1.

The page I need help with: [log in to see the link]