Sometimes you may find yourself in a situation that you have the timetable in substitutions, but you don't have this timetable published on the web page.
Then, when you publish the substitutions, the online webpage cannot show the changes from substutition in this timetable. It can only show the substitution information.
Its easy to fix this, just click on this button:
You will be able to save this timetable to online storage and immediatelly publish it.
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