The hatches on the Chassis can be shown in either open or closed position through the Materials properties window in Poser.

You can set each individual hatch in either open or closed by selecting the appropriate hatch and then making it either 100% transparent or 100% viewable.

Hatches are as follows:
-- hatch2-closed/ hatch2Open located on Right Top side of the Vehicle.
--hatch1-open / hatch1-closed located on the Left Top side of the Vehicle.

The Front Windshield armor can be shown open or closed by changing the transparency of the following two items in the materials options...WindShldCvr-open / WindShldCvr-closed.

Top turret can by rotated along the "Y" axis, and the 4 Surface to Air Missile Launchers can be elevated or lowered along the "X" axis.