Yes. Your editable settings and animation are saved in the Blender file, and the generated HDRI and image-pin sources are packed automatically. Pack the original background HDRI separately when moving the project to another computer.

Yes. Supported pin controls, including position and temperature, can be keyframed, as can Environment Rotation. Save the animation in your Blender file and keep Latitude enabled when rendering it. Environment presets store static setups rather than animation.

Latitude uses a World environment, but dedicated Eevee workflows have not been fully tested. Eevee’s lighting and reflection behavior differs from Cycles, so equivalent results are not guaranteed.