Create the prefab variant from an basic prefab

Hi all, I am wondering if possible to create a prefab variant from basic prefab, so prefab variant will handle all changes from basic prefab? If not, could you give advice of alternative implementation. My problem is I will have a lot of Prefabs of Items and I want to have a basic prefab I can change in future, to not edit all 20+ prefabs of items. Thanks

I have asked engineering to review this topic. What version of Creator are you using?

hello, what version of Creator are you using? you can refer document, do automatic synchronization for prefab.