BIG WARNING!!
Back on Old-Chrons we had an edit window of 60 minutes, and amendments to stories were allowed within that time. (Mods have unlimited edit windows, but we're also subject to the one hour rule in case anyone is wondering, and in the past one mod has fallen foul of it and has been disqualified from a Challenge as a result.) BUT the current edit window here on Nu-Chrons is substantially shorter by the looks of things. So anyone posting a story before Brian changes the settings might well get caught out.
So, it might be an idea to hold back from posting in the Challenge thread until the edit window is changed. If in the meantime anyone does have to post, but then tries to amend within the hour and can't do so, send a PM immediately to a Mod giving details of the proposed changes. It may be we will have to have a grace period where one of us makes the changes for non-mods, but we could only do that if the PM is itself timed within the hour of the edit window.
And alchemist has raised the issue of "likes". We're discussing this in the Staff Room, but for the present, please don't use the "like" button in the Challenge threads themselves. It's OK to come in here and say you like a story -- that's what the thread is for, after all! -- and it's OK to use the "like" button here in the Discussion thread, of course, just not in the Challenge thread, at least not for the time being.