1. Present the court with competent witness (witness has the mental capacity, and the ability to perceive, remember, and testify in an understandable manner)
2. The witness must testify from his or her personal knowledge
3. Mark the desired Exhibit with the clerk. “Your Honor, may I have permission to approach the Clerk for the purpose of marking this document as proposed Exhibit 12?”
4. Provide a copy to opposing counsel (unless pre-marked and agreed to, which you should always attempt) “Your Honor, may the record reflect that I am handing a copy of proposed Exhibit 12 to Defense Counsel?”
5. Ask for permission to approach the witness, “Your Honor, may I approach the witness?”
6. Record the fact that the witness has the proposed exhibit, “Your honor, may the record reflect that I have handed the witness what has been marked as Exhibit 12 for identification purposes?”;
7. Have the witness identify the document
   • “Do you recognize Exhibit 12?”
   • “What is it?”
   • “Is that your signature on the 4^th page of Exhibit 12?
8. Ask the court to admit the evidence.  “Your honor, we move for the admission of Exhibit 12 into evidence”
9. Now that the document has been admitted, seek relevant testimony about the document.  “Now, turning to the second paragraph on page one of Exhibit 12, why did . . . ”

Does it meet the test?

1. Competent witness (FRE 602; NRS 50.025)
2. Relevant evidence (FRE 401; NRS 48.015): tendency to make a fact more or less probable
3. Admissible evidence (FRE 402; NRS 48.025): personal knowledge and the witness saw, felt, touched, or experienced it
4. Tested for hearsay? (FRE 801-805; NRS 51.045-51.096)
5. Authentication (FRE 901/902; NRS 52.015-52.165)