How do I edit a post?

[vmsmith]

I posted a very short intro in the Personal Summaries thread, figuring that I would edit/expand on it when I had more time (as the first post in the thread suggests). However, I'm can't see how to edit the post now, can someone point me in the right direction? Thanks.

 

[AutumnalTone]

There is only a 12-hour window for editing posts. After that, you have to post another message in the thread to expand on your original post.