Import the extensions for a project

Dear experts,

Would anyone please guide me on how to import all the extensions (labels, view change,…etc) for a project?

I’m facing a problem that’s each time I edit the model on SketchUp and reupload it to Shapespark, I lose all the extensions.

So is there any way to keep the extensions when importing/exporting a project from or into Shapespark?

Kindly advise. Many thanks in advance.

Do you select the Update option in SketchUp? Update should preserve all the settings.