Go to www.channel4.com and select “Sign in to My4”.
Controls & Settings guide
All 4 Parental Controls allows you to set a PIN on your account to restrict access to content. You can set a PIN on one or two levels: All rated content (16+ years of age only) or 18 rated content only (18+ years of age only). Age ratings are set by the BBFC.
See more resources and articles to help children stay safe online.