SCUF

The score is 4 (Difficult) due to several explicit barriers. The identity verification process is more stringent than standard, requiring multiple types of information, supplemental data, and potentially a signed declaration under penalty of perjury. Furthermore, the policy explicitly states that AI chat logs cannot be deleted on a per-user basis. Broad exceptions for denying deletion requests, such as 'legitimate use... outweighs individual privacy concerns' and 'account being investigated for security concerns,' also contribute to the difficulty. While an email channel is provided, these barriers make the deletion process more complex than ideal.