1. Copyright Agent
Designate a contact person or department to handle DMCA notices.

2. Reporting Copyright Infringement
Provide a clear process for copyright owners to report infringement, including:
A physical or electronic signature of the copyright owner.
Identification of the copyrighted work.
Identification of the infringing material.
Contact information of the copyright owner.

3. Counter-Notification
Explain the process for users to submit a counter-notification if they believe the DMCA notice was filed erroneously.

4. Repeat Infringers
Outline how the service handles users who repeatedly infringe on copyright.