ZBrushCentral

How to fit High-Res Mesh to Low Poly Mesh?

I am trying to fit a high-resolution mesh as good as possible to a low-poly mesh.

I am not sure what tools or procedures to use?
And how do you call this process?

Thanks for any help on how to get this done!
Any links to tutorials would be a banger!

Thank you,
Bernhard

Are you looking to reduce the poly count from high poly version? Have a look at Decimation Master and ZRemesher.

Are you looking to project details from a high poly version to a low poly version?
Have a look at this video: https://www.youtube.com/watch?v=34D6VljTjBs

Sorry, this might be a better video for projecting details: