She would need her Cuban passport and her American Green Card.
No, you cannot legally represent your friend in court unless you are a licensed attorney.
Restraining order
Not legally. However, if you legally changed your home address to your friend's then yes, you could attend her school.
you can get sponsored by a friend or a relative
In most cases, your friend cannot legally represent you in court unless they are a licensed attorney. It is important to consult with a qualified legal professional for proper representation.
You would be covered by the insurance on your friend's car if you are driving it with their permission. To be safe, get the parents' permission, not just your friend's. It may be that your friend can't give a legally binding permission.
Go to Canada
Not legally, as the legal age of majority for the state is 18.
Yes
A friend can not legally marry a couple in any state of the United States including Colorado. To get legally married, you need an ordained minister of a church or a justice of the peace.
Not legally. But if he had the keys then yes.
Yes, you can borrow the book from a friend. Otherwise, you can't legally read it for free: This is a commercial book, not distributed for free.Yes, you can borrow the book from a friend. Otherwise, you can't legally read it for free: This is a commercial book, not distributed for free.Yes, you can borrow the book from a friend. Otherwise, you can't legally read it for free: This is a commercial book, not distributed for free.Yes, you can borrow the book from a friend. Otherwise, you can't legally read it for free: This is a commercial book, not distributed for free.