I got different responses from CMs on this one - so I thought I'd ask you guys, the REAL pros. 
If someone has a code, or is eligible for a discount of some sort (AAA, military, airline employee, etc.) - do they have to be the "lead name" on the reservation? Or can the code/discount be applied as long as their name is on the reservation as part of the traveling party?

If someone has a code, or is eligible for a discount of some sort (AAA, military, airline employee, etc.) - do they have to be the "lead name" on the reservation? Or can the code/discount be applied as long as their name is on the reservation as part of the traveling party?