Hi,
Our church wants to make a online seat booking system for our annual conference (a free event). 
people will be able to book 2 types of seats (each type showing different available seats) 
one type of ticket are for those coming all week and they can only book the seats downstairs 
the other type of ticket are for those who are coming for specific session during the week and are only able to book seats upstairs

is this possible to do this