Save button or save feedback on 3D Markup

Hello everyone,

I have recently done a meeting with a customer who is exploring 3D Markup to its fullest. He complained about not having feedback to know if the Slides were well synchronized or not with the Cloud as sometimes he experienced lost work. I don't know if there is a way of checking that or otherwise, having a save button or save feedback on the Slides that have been uploaded to the platform would be great for a better customer experience.

Thanks in advance!