Board Thread:General Discussion/@comment-28127325-20160408091132/@comment-26249703-20160408092654

I don't think there's an option as such, but you could use bookmarks on your internet browser, with the url of the thread with #(number of the post last read). For example: http://rr3.wikia.com/wiki/Thread:53470#47. To easily get the address, right-click on the time and date the reply was posted (bottom left of the message)