Marketing Hub Zoho Meeting Webinar Leads?

Marketing Hub Zoho Meeting Webinar Leads?

According to the documentation - when you integrate your Zoho meetings account, it's meant to sync the leads through from Zoho Meetings into Marketing Hub lists. However - I can find no way to do this. There only appears to be a sync from gotowebinar. And that's not what I want at all. 

I am able to only see the details - how many registrants there are, for example. But I do not get their details from Zoho Meetings into Zoho Marketing Hub so that we can market to them. 

What's going on?