The New Mexico AO-399 Waiver of Service of Summons is an official form used in the Federal District Court. This form serves as a written agreement between the plaintiff and defendant, whereby the defendant voluntarily agrees to waive their right to be formally served with a summons and complaint. By signing the AO-399 Waiver of Service of Summons, the defendant acknowledges receipt of the complaint, agrees to waive formal service, and grants the plaintiff an extended period to respond to the complaint. This form is essential in streamlining the legal process, saving time, and reducing costs for both parties involved. The AO-399 waiver form is designed to facilitate efficient communication between the plaintiff and defendant, enabling a more collaborative and cooperative approach to resolving legal matters. By waiving the formal service, the defendant demonstrates their willingness to engage in a constructive dialogue and potentially reach a settlement without the need for an official court summons. Different types or variants of the New Mexico AO-399 Waiver of Service of Summons may exist based on specific jurisdictional requirements or modifications made by individual federal district courts. These variations often include minor changes in formatting or language to align with local court rules and regulations. However, the underlying purpose and core elements of the waiver remain consistent across these different versions. Overall, the New Mexico AO-399 Waiver of Service of Summons is a crucial document utilized in the Federal District Court system to facilitate efficient and cooperative legal proceedings. By voluntarily waiving formal service, defendants can help streamline the litigation process, foster open communication, and potentially expedite the resolution of the case.