Hi, this tutorial is a demostration of the new Parametric clothing system for Metahuans in 5.6. It breaks down how to take a clothing asset from one Metahuman character and retarget the asset to apply to any metahuman.
https://dev.epicgames.com/community/learning/tutorials/V1e5/unreal-engine-fab-parametric-clothes-for-metahumans-in-5-6