Exclude some HTML parts in posts | CyberSEO Pro | Support Forum

Hi, I have a doubt, I hope any of you can help me.

I would like to exclude some parts of the HTML in the posts because some of them are bringing social buttons or other texts different that the post text.

For example, some blogs are bringing texts like: "Related posts..:" and then links to other posts within that blog or some RSS are bringing social media buttons like:

How could we implement a filter so we don't syndicate that part of the HTML?

Thanks a lot!!!!!

Eduardo