What type of access restricts the view of parent accounts and levels?

Child-only Access is designed specifically to limit visibility of parent accounts and levels, allowing users to focus solely on the child accounts. This type of access is particularly useful in scenarios where users are only intended to work with or report on specific segments or components of an organization's financial structure.

By using Child-only Access, organizations can ensure that sensitive or higher-level financial data is protected from view, thereby promoting data security and maintaining confidentiality. This can help prevent users from accessing information that is not relevant to their role and reduces the risk of misuse or errors that could occur when interacting with a broader data set.

In contrast, the other access types do not restrict visibility in the same manner. Root Value Access typically allows users to see higher-level data that includes child accounts, which does not align with the restriction purpose sought in the question. Full View access grants comprehensive visibility across all accounts without restrictions. Secured Dimensions, while providing a level of security, does not specifically target the limiting of parent account views in the way that Child-only Access does.