Is it possible to turn on closed captions by default in Rise360?

Adding my voice to this feature request to. My organisation create a lot of tutorials for EAL individuals and we have to write captions in accordance with STE. Having to provide further instruction to turn this setting on is cumbersome, especially in procedure based tutorials.

Do we add a notification at the start of the course? Do we put a notification with EVERY video so they don't forget? Where does one draw the line between making something learner friendly vs. we're now just getting annoying by constantly repeating something to make sure you don't miss instruction?