If an organization has an event with multiple options (ex: Breakfast, Lunch, and Dinner), the registrant should be able to input their contact information as well as the information for their guests, then choose which options each guest is registering for. This would eliminate the need to fill in guest information over and over again for each registration unit.

This would be especially helpful for reunions, when there are multiple options that each alumnus can choose to sign up for that need to be tracked as units in Raiser's Edge. Step one would be registering each participant for the overall event, then adding each sub-event "a la carte", deciding which participants/guests will attend each sub-event.

Another application would be an event in which registrants can choose to purchase "add on" options, like a tee shirt or hat for their child at a baseball game. You would not need to register the child for the event, and then type in their information again to "register" them for the additional pricing unit.