Posts

How I can view the post I want instead of all posts?

example is here
https://myschool.am/ru/%d1%84%d0%be%d1%80%d0%bc%d0%be%d0%be%d0%b1%d1%80%d0%b0%d0%b7%d1%83%d1%8e%d1%89%d0%b8%d0%b5-%d0%bc%d0%be%d1%80%d1%84%d0%b5%d0%bc%d1%8b-%d0%be%d0%ba%d0%be%d0%bd%d1%87%d0%b0%d0%bd%d0%b8%d0%b5-%d1%84/

I see all the post under the category instead of the one post content..