Hey, I am currently working on interactive comic book content in Animate CC. I stumble on a problem I cannot solve.
I hope this make sence, I am also not really a code expert, but this is pretty much the only code in my project I need besides the basics.
if you want to wait until the currently playing movieclip reaches a certain frame (eg, its last frame), start a code loop (eg, Ticker EaselJS v1.0.0 API Documentation : Ticker (createjs.com)) that repeatedly checks that movieclip's currentFrame and when currentFrame == totalFrames, then "go to the next movieclip".
note: unless you show something to the user, they're going to think something is "broken" because when they click a button they won't see an immediate response.