Is this Wiki page relevant?

I have found some useful information on conserving memory when renering on the Wiki page:

https://communities.bentley.com/products/microstation/w/microstation__wiki/9942/luxology-rendering-engine-failed

I am currently working in Bentley Descartes CE, does anyone know if this information applies to this version?  I cant seem to find the geometry cache settings or any settings to save an image with luxology where I can use rendering in bands.

Thanks

-W