We have a couple of new restrictions you can set around "Number of People" for your events.
For both internal and public Event Requests, you can make "# of People" a required field. Admins can turn this setting on by going to Settings>Advanced>General>Optional Settings, then select "Require # of People when Creating an Event" as shown below and then SAVE.
EVENT REQUEST FORMS (Public)
This setting can also be selected within the Event Request form setup by going to Settings>Advanced>Event Request Forms, then within the form setup, select "Require # of People" and SAVE.
At the SPACE level, you can set a "minimum" number of people required in order to reserve the space. You can set it by editing any desired SPACE by going to Settings>Basic>Spaces, choose the blue edit button, go to the following setting, enter your "Minimum # of People Required to Reserve Space" as shown below and SAVE.
By setting this value, your users will no longer be able to reserve the SPACE unless they meet the minimum # of people that is set. This really helps you avoid having the bigger rooms booked for smaller events.
NOTE: If a SPACE is unavailable due to this restriction the user will see an unavailable notice with a # of People violation reason.