You may also wish to sign up to one or more of the preference services operating in the UK: The Telephone Preference Service (ìthe TPSî), the Corporate Telephone Preference Service (ìthe CTPSî), and the Mailing Preference Service (ìthe MPSî).
Inwere ike ịbanye otu ma ọ bụ karịa ọrụ mmasị na-arụ ọrụ n'ime UK: Ọrụ Mmasị Ekwentị ("TPS"), Ọrụ Maka phonelọ Ọrụ Ekele Maka (lọ Ọrụ ("CTPS"), na Ọrụ Mmasị Nzipu (" na MPS ").