Hello Michael,

>Try using the "Zoom area" button on the viewport bottom toolbar for this - the first point that you pick for the area to zoom in on will become the center of the new view, make the zoom rectangle fairly >large to make for not much change in zoom in/out level.

is it possible to set the rotation-centerpoint by a simple click with the middle mouse button? I know this feature from Catia V5 and it's very Handy - no menu clicks-no Icons-no additional Keyboard-keys. The view gets also centered to the new centerpoint.

Kind regards
Karsten