Quote Originally Posted by Enkidoh View Post
Besides, even if you do mess up and have second thoughts about what stats you put your AP into, once you're at a high enough rank in your Grand Company, you can buy a consumable item called a 'Hymn of the Keeper' which resets all AP in a particular class. Just be aware that the Hymn costs a lot of Grand Company Seals, so it's not something you can stock up on.
Supposedly as of patch 2.4, it is getting reduced to 250 seals.