-The addition of guests is done by automatic import contacts from your phone.
-You can group couples or friends who absolutely must be part of the same table.
-You can also associate the guests to one of both parts, as a friend or family member.
-You can add and resize tables and compose as you wish.
All this is made extremely simple because of use of the touch screen.
Forget the paper and post it, and try Table For Wedding.
It will be much easier and fun for you to efficiently prepare your plan table.