Training Multiple Behaviors? And Mistake in Labeling

[djg9324]

I am trying to train my machine model, but I have 14 behavior classifiers. Is there an option to train them all at once? Or am I only able to train one at a time (part shown in screenshot where it says 'synchrony')?

Another issue I have is that during the labeling in one of my videos, I made a type in my frame range and saved that. Is there a way to go back to that to delete the specific frame range for the behavior I labeled?