What Does the Full Faith and Credit Clause of the Constitution

What does the Full Faith and Credit Clause of the Constitution declare?

A) Whenever one state gets in trouble with the banks, all the other states have to bail it out.
B) Each state must recognize the public records, acts, and licenses of all the other states.
C) No religious perspective can be preferred over another in government policies.
D) The government must give credit where credit is due.
E) The currency of one state must be accepted in other states.