20.12.-31.12 is a bit quieter in terms of publishing matters.
The Orchard is vacationing quite globally between at that period, and now it's a good idea to leave the published materials either before or pretty much after. In good time, that is.
Materials left on the chalk lines can therefore still remain on the chalk lines and we can't influence the matter anyway. The LAST submission date for this year's materials is 10.12.21
Not after that.