Sign up form limit how many times a drop down value can be chosen possible?

Johnny Yang
edited 12/09/19 in Smartsheet Basics



im trying to create a sign up sheet for an event through smartsheet form.


is there a way to restrict how many times a value in a drop down can be selected?


for example, if my sign up sheet ask user to sign up to a certain date and time slot, i would want to restrict how many times a particular dat and time slot (value in a drop down list) can be selected before that time slot gets overbooked.