Is this a facebook template that Marisa made?
Sharon: Not exactly sure what you mean by FaceBook template... I'm assuming when you say FB template you might mean the elongated, small pixel scaling to fit in the cover photo area of our FB profile or header photo on our FB pages.
But... I just downloaded this template for myself (to try and answer your question better) and opened it in PSCS and it is a 12x12 SB page layout if that helps to answer your question.
That's just a regular square 12x12 template. You could probably modify it easily for Facebook.