Body part help!

hi !
I created a dress with skeleton attached
Then I created a character without the dress with the same skeleton
i import the character in UE4 and then the dress (for the dress i select the same skeleton of the character).
Now in the mesh tab of character i add the dress as a bodypart for now all ok!
but when i save all and return to the tab the dress disappears!
where am I wrong?:frowning:
Thank you for your time!

Are you using blender? If so, try this out: [ADDON BLENDER] UE Tools - Community Content, Tools and Tutorials - Unreal Engine Forums
It’s beyond useful <3