Can I make a model I upload private?

I would like to upload a model to GrabCAD to share with someone privately. I do not want it to be public in the community. Is this possible or do I need to pay for GrabCAD workbench?
I would like to upload a model to GrabCAD to share with someone privately. I do not want it to be public in the community. Is this possible or do I need to pay for GrabCAD workbench?
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