Wat is the way to prove our innocence in case of...

We would like to inform you that according to the Federal Evidence Law, the proof is required by the complainant, and the refuse is by the defendant.
Therefore, if you want to get innocence then you shall have proofs to prove that the complaint is not right, and any evidence shall prove that the complaint is fake. Otherwise, you can not be innocence if the complainant has proofs against you.