Mike said:
I just saw that my editing button vanished. Apparently, you can only edit your posting for a short time - which is, in my eyes, a good idea and policy.
edit: what the head said.
And once again, the new forums are out to make me a fool (too late)! I was able to get the Edit button for the OP and have begun making edits. They seem to appear and disappear arbitrarily. Maybe it's the fact they're coded in Spanish, which I never bothered to learn