> I want to change the 3d perspective and I'm using the Alt LMB to
> accomplish that. Those buttons allow me to pitch and roll. I want to
> yaw my view. Is there any way to get the 3D view to Yaw?

You mean like tilt towards the left or the right while still looking forward along the same direction?

There isn't any way to set that using the mouse, but if you really really want to tilt the view you can do it by going to Options / View / 3D view angles, and type in an angle under "Tilt angle". I could probably also figure out how to set up a keyboard shortcut that would tilt to the left or right with a keypress, let me know if you would like me to figure that out.

- Michael