Switch cooking\processing

I want to switch from project to project\container or brunch to brunch.
while it also terminate any cooking\processing.

Added simple example,
I don’t want it only to switch, but also to turn off what is not usable and clean the memory.
I wonder what is the best way to do that including how to
play different projects from the same toe file…

Any idea ?
B.
menu_game_example.3.toe (4.81 KB)

O… I see something here.
viewtopic.php?f=27&t=5604
(not sure)

But still, if some one want place simple example here
feel free to do it !