Adding Multiple People to One Appointment

I often have a team of 2-5 people schedule a meeting with my team. I want the person scheduling to be able to include their colleagues on the invitation. 

I would like to put somewhere on the scheduling form "Add additional emails" and have those people automatically added to the meeting invite, similar to when you're scheduling in Google Calendar, or other systems. Is this possible?

No reply?

No, it does not seem possible at this time. We've added an intake form and been manually adding people, which is a pain, but it works for now. It is making me want to switch though.

Likewise, this is a nuts situation and makes the functionality of tools like Calendy very appealing for this reason.  It also seems to add appointments to clients calendar, in particular Outlook in a much more slick manner than Acuity is able to offer...
Hopefully Squarespace are working on this and a fix will appear soon.