I don't think i am the confused one, i published all ISOs here. You can create your 20H2 ISO every time there is a new update released, best is to go 19041.1 + 20H2 EP + 19041.xxx updates. Nov. 20 released 20H2 MVS ISO? That would have been homebrew ISOs, MSFT made the 19042.631 at Nov. 19. 2020 but they were released at dec. 3. 2020. I can't help that MSFT juggled with their release method and made a mess at it.