The Elan edga gives a +2 bonus on any trait rolls made when spending a Benny. However, Elan is a Combat Edge. Does this +2 bonus apply to rolls made outside of combat? If so, what makes this a combat edge?
For example: If I'm making a Persuasion roll to get some help from an Uncooperative NPC, can I get a +2 by spending a Benny if I have Elan?