Board Game Arena

Hello, I've been using BGA for almost a month now. My partner and I live seperately and both have premium memberships. We use the video feature quite alot and wanted to know that if we can still use the "premium" feature if only one of us maintains our premium membership? For example, I would be premium, she would be free, and then I would begin the video chat. Does this work or do we both need premium memberships?

I am pretty sure only one of you needs premium. I've never tried video calling, but for audio calls, it works with just one premium member inviting non-premium users