We are only having 50 guests at our wedding but we are still doing assigned tables to keep it running smoothly. Out of those 50, we only have 3 guests that have food allergies. We are doing a plated dinner so to accommodate them, will we have to do assigned seats as well so that the servers know? I don't really want to do assigned seating, just assigned tables but I don't know any other way to accommodate those with allergies. Should we do place cards at the entrance with the table numbers on them and let the guests choose their own seats at that table and place the cards on the table themselves? I have never been to a wedding where place cards were used so I have no idea. Your advice is appreciated.