Phone / pen: walk with the round pad. Drag the room to look. Open Characters → Pose, then drag a glowing joint handle. Bend and Twist make precise adjustments. Choose Rotate and drag on a character to turn them.
VR: enter VR on a compatible headset. Use the left stick to walk, right stick to turn. Point and press the trigger to select a character. In Pose mode, hold the grip near a glowing joint or point at it and hold the trigger. Hold a different joint with each controller to pose two parts together. Release either hand while the other keeps holding its joint. Squeeze a grip away from the character to switch between Move and Pose. In Move mode, point at the floor and press the trigger to place the selected character. Point at Turn on the floating panel and press the trigger to rotate a character. Press the right A button to cycle characters.
Models: GLB is easiest. For GLTF, select the model and all its .bin and texture files together. Rigged models expose their actual bones. Included walk clips play when available; other rigs use a simple procedural walk.
Uploads stay on the device/browser you use. Upload again or transfer your files when switching from phone to headset.