What 'residence permit' or visa exactly does she hold??
You have posted your query in a visa category of the forum that is no longer open to applicants, so your post will need to be moved but you need to be more specific on the visa she holds and also what visa was only granted for such a short time frame.
Char (CR001 not Casa)
In life you cannot press the Backspace button!!
Please DO NOT send me a PM for immigration advice. I reserve the right to ignore the PM and not respond.