On the /admin/blocks.php page as shown below. I checked again that any block I manually added with the setting of "Any type of course main page" did not display on other courses main page in fact. But the built-in Calendar block with the same setting really display on any course main page.
Blocks
How to add a block cross-courses?
Ова дискусија је закључана тако да више не можете одговарати на њој.