As a newbie I'm have great problems with adjusting the model so that it is oriented correctly, face forward and straight up. I've used the Object and Bounding Box rotation tools, but the adjustments don't stick; when opening up a model where I have made the adjustments it reverts to the original position of the model. In past versions the blue bounding box side denoted the bottom of the object; is the red side now the bottom?
Thanks.