[whimsicalism]

> Edit / possible U-turn: There's a post from Symbiote below that suggests maybe they do let organizers pay to get more data.

But still not email or full name, just stuff like attendance record.

[Joeboy]

> I do see a box "Get to know your members — With the Pro registration form, you can get key attendee details like email address and job title"

Is what I was referring to. Not exactly clear what it means, but it starts to sound potentially sketchier than I initially thought.