Is it possible in Twinmotion 2025 to make a face intersect with model to delete unwanted faces?

I have a lake/pool that is underground and a building going down into the water.
In SKU where I built the model I forgot to cut by intersect with model that water surface.
Is there a possible way inside Twinmotion to “intersect with model” within model and delete the unwanted water within my building?
Thank you