preserve component properties

Hello,

my problem is the following: when I import components from my sketchup model, I find myself in twinmotion with components that no longer have the sketchup properties. Rather, they are groups. If I add an element, a spot for example, the other instances of the component are not updated. the light that I added is not included in the other instances.

I then have to multiply the instances with the shift/copy function

I'm looking for a function that allows me to preserve these sketchup component properties. Thanks for your help

the "replace objet" will do the job because I can save a component into my "user library" than select all instances and right/clic replace object