I've noticed that Transdev has posted timetables for the 825, 875, M4 & M31 with the respective PDFs. These PDFs are from 2025 (as noted in the bottom corner of the timetables) so don't note that M31 will now start from Langley Gate instead of Water End and follow a different route into York via Bootham instead of Water End. It also notes that the 825 doesn't accept Concessionary Passes, which as of 2026 Is no longer true. The 875 & M4 timetables seem to be the same for 2025 and 2026, so the only thing wrong is the start date in the bottom left corner.