A good DMCA (Digital Millennium Copyright Act) policy post should clearly outline how your site handles copyright infringement claims. This protects you from liability (the "safe harbor" provision) and tells users exactly how to report stolen content or dispute a takedown.

The Digital Millennium Copyright Act | U.S. Copyright Office dmca-policy

To report infringement, send a written notice to our designated agent containing the following: A good DMCA (Digital Millennium Copyright Act) policy

Below is a standard template for a DMCA policy that you can adapt for your website. Digital Millennium Copyright Act (DMCA) Policy dmca-policy