I am configuring git & github for a friend who's new to coding. He already has an ssh key on his mac, which is tied to his organization (which a colleague created for him). I have now created a new github account for him for a project we're doing together. Can I just use the ssh key that's already on his mac? Or will i need to generate a new one?
If I do need to generate a new one, is there anything I gotta watch out for?