Animation Export. How to stop the return to the first scene?

[Tilinfinity]

I'm trying to export a high resolution and frame rate animation of one transition, of the shadows cast from sunrise to sunset, but it always returns to the first scene, wasting time. How can I stop it from rendering the return transition? Thanks

[Tilinfinity]

Okay, that was easy, simply uncheck loop to starting scene in export options! Shame Sketchup doesn't have a more efficient, multicore, video encoder.