How To Write A Letter To The Police Station . {recipient title and name} {recipient address} {date} dear {recipient title and name}: Notify the chief of police. PePiPoo Case File 8 from www.pepipoo.com I am writing this letter on behalf of my __________ (society/ sector/ block/ building, any other) to. And will end at 10.30 a.m. Address the relevant authority appropriately.