Under Event settings > Tickets, it is possible to create ticket levels for multiple ticket purchases using the "Number of tickets this purchases" field. For example, if I create a 'couples ticket' for 2 people at $30, this would entitle the person RSVPing to two tickets for their single purchase of $30.
However, these "multiple ticket" ticket levels don't affect how RSVP totals are counted. If I purchased a $30 couples ticket, my RSVP would still only count as 1 person.
It would be great if the "Number of tickets this purchases" field also added the appropriate number of guests to the RSVP total.
Thanks Lauren! We are actually thinking about events right now! I'll let the team know.