I have been animating a dinosaur for days with no problems until this morning. For some reason my bones are not curling when I select the parent AND the child bones. It did last night, but this morning, any time I Select a group of bones and rotate, I get the top most bone to rotate strangely and all other bones are ignored.
I usually select the top bone then press CTRL + PAGE DOWN ARROW.
But the tail does not curl.