Why is it that sometimes artboard resizing will not auto-scale its inner objects?

[devoured_elysium]

I'm really confused. I have an artboard with some text and shapes. When I select the artboard and resize it, sometimes I will see everything scale accordingly, other times nothing scales, other times it seems like the text size will scale but not anything else, etc.

I've been playing around with this for the last 15 minutes and I really can't figure out what's triggering each one of the different behaviors?

Thanks

[lepr]

Scaling behaviour is affected by the Lock Children toggle of Move Tool and, when Frame Text is involved, whether the font scaling handle (outside of bottom right of bounding box) is used.