Has anybody been able to RSVP to the Windows 10 Launch Event?

[Windows Central Question]

I got an invitation to the NYC Windows 10 Launch event for being an Insider, and I want to RSVP but when I try to send an email to the RSVP email address, it tells me it failed to send.

Has anybody been able to successfully RSVP? Is it just full up and too late to RSVP?

 

[distilledoreo]

I haven't been able to respond to the e-mail either. Hopefully it's not too late...