To file a complaint online, select the topic below "What's the reason for your inquiry?" on the USPS "Email us" page. The Commission on Peace Officer Standards and Training (POST) shall accept complaints from members of the public against a California peace officer.POST forms have been developed for law enforcement agencies to consider as part of the peace officer and public safety dispatcher selection processes. The Commission accepts complaints on matters involving allegations that the Postal Service is not complying with certain laws or regulations. 1-800-ASK-USPS Postal call center employees can answer most questions. They also can contact Postal officials nationwide electronically. Use the USPS website's Email Us form. Select an inquiry type that most closely relates to the complaint or question that you have. Employees making a complaint can call toll free 1-888-EEO-USPS (1-888-336-8777). Mail Fill out and send the paper ADA Complaint Form.
