Step one!!
-Find a response!!!
This one looks good!
Step TWO
-Press that little chain in the bottom right!!
Step three
Go to The patch notes discussion thread
Step 4
Create your reply!!
Copy the link into your message and write your response below it!
You can tell its working if it appears in your right view
Example:
Step 5
YOU DID IT!!!
enjoy your new post
(Random response pictured had nothing to do with the post just needed an example)