RSS Feeds – Post Specific…?

>I am currently trying to add POST SPECIFIC RSS subscribe options so that users can get updates on the topics or discussions that interest them.
–I don’t understand what you mean by “POST SPECIFIC RSS” do you mean an rss feed for posts that have the same category or tag?

Let’s say I have Post A, Post B & Post C

User 1 wants to receive updates on Post A & C whereas User 2 want to receive updates on Post B and User 3 wants update to A, B & C.

I am looking for a way to allow user to choose which Posts they would like to subscribe to without inundating them with not related information.

>User 1 wants to receive updates on Post A & C whereas User 2 want to receive updates on Post B and User 3 wants update to A, B & C.
— What constitutes an “update” of one of the posts? Say you publish Post A, B, & C and then 20 minutes later edit/add more to Post B…is that considered an update?

Any subsequent comments or discussion.

Each post automatically has an RSS feed of its comments.

Depending on your permalink structure, either put /feed/ at the end of the URL or /?feed=rss2&p=88 (where 88 is the post’s ID).

Isn’t that only for people who actually comment?

I’m looking for a way to allow people that do not comment to subscribe to comment updates without actually participating in the post.

>Isn’t that only for people who actually comment?
–nope, it’s the post’s comment RSS feed

for example:

https://en.blog.wordpress.com/2009/10/08/publicize-twitter/feed/
https://en.blog.wordpress.com/2009/10/18/display-your-photos-in-style/feed/
https://en.blog.wordpress.com/2009/10/05/theme-viewer/feed

When I hit your examples I get XML source coding…?

AFAIK RSS is a subset of xml

you can check for a valid RSS feed at https://validator.w3.org/feed/