Guidance: Child Benefit: service availability and issues.
HMRC provides a dedicated webpage to report the current status of the Child Benefit online service. This information affects all claimants who use the online portal to manage their accounts or make applications. Users should check this page if they encounter technical issues or wish to confirm that the service is fully operational.
Source: https://www.gov.uk/government/publications/child-benefit-service-availability-and-issues. Summarised automatically from the official source — general information, not advice.