BFMC6

I want to get the game for my friend through the Giftable Account option but how does that work? When I go to check out will it ask for an email to send it to or something? Will they have to do anything to be able to receive it/will they not be able to receive it after I've purchased it if something is done incorrectly? I'm just an overthinker and don't want to buy the game for myself a second time somehow and not be able to gift it to my friend by messing it up lol.