Sorry,I don't understandYou have five minutes to make a correction, before the system marks the post as edited.
After that, I think you can edit upto a year later.
Just checked and I can edit a post from last September.
No marker saying this post edited.

P.S. I feel like I've entered an virtual reality, where things might be or might not be as they were, and where I can change what I've done (wish it were so in real-life)...

