Adding additional guests

It is possible to assign addition guests on the fly during the event.  Go to the Guest details and scroll to the bottom of the page. Look for the +Expected option (see the Screenshot below). You can enter a value there and hit Save. After that go back to the guest details and you will be able to check-in additional guests. 

plus invited - guest list app

Although you can always add addition guests on the fly, we strong recommend using CSV file for assigned addition guests. You can find an article how to do so here.