Do you mean the whole page or the form on the page?
Page - there is no automated way, you'll have to disable the page when you want.
Form - Might be possible to do this with javascript and time-date info.
A
Anonymous
February 10, 2015
Thanks Josh but I was hoping for an automated way - even if I work with JS I also have to manually change it for every event... would be a nice feature
@Yannick you could embed the expiry date in a (CSS-)hidden field, and that way it would follow the form instead of having to be hard-coded in JS. Then your JS can check the expiration date before unhiding the form.