This is a test of commonsense. Complete the next sentence:

How to file exhibits in court
Sort through your documents and other evidence.
Not every document you have that is related to your case will necessarily be useful as an exhibit at trial. Some documents may not even be admissible under the court's rules of procedure.
Read through the rules of evidence carefully and think about how you will establish the authenticity of each document. If you need to call a witness to establish this, make sure the witness is included on your witness list and have the court issue a subpoena if necessary.