If somebody would like to answer to someone else’s comment on post and pages is there a possible way to ad an Arrow or some sort of way in order to make my answer to correspond to a specific comment?

Thanks
Mykhailo

Yep, thats basic WordPress functionality.

You set it under: WP admin panel > settings > discussion

Thanks, I didn't know that, I have put a check mark next to "Enable threaded (nested) comments 5 levels deep" if I understood it correctly.

Thanks

Exactly, thats the one.

You are welcome.