I cannot seem to find any way to see the posts I have liked !!!
According to the help section of the forum: https://forums.unrealengine.com/help…unt_reputation
All liking does is increase the reputation of the poster, and there doesn’t seem to be a way to view all the posts you’ve liked. I would agree it would be a useful feature but the next best thing you can do is bookmark it at the web browser level.