Putting Body Presets into the Ear Category

Hi everyone,

Body Presets for ages children and younger have been broken for quite some time now. They will show up and work in CAS, but the changes will not be displayed in live mode. 

I know that some creators fixed their body presets by changing the category they show up, from body to the ear category. 

I want to try this with the presets I use (mostly height presets to represent different ages in the game). Does anybody know how to change the category, e.g. using Sims4Studio? 

Would be happy if someone could help. 

Thank you!