There are two types of refile operations:
Metadata: Affects only the metadata fields eligible for refile. During a metadata refile, these custom fields are aligned with the parent container. Refiling metadata ensures that users can easily retrieve content through searches.
Security: Affects the default security and the list of users/groups with permissions to access the item. During a security refile, the security of the item is aligned with the parent container. Refiling security ensures that only authorized teams or users can view and access the item. Security is refiled for items in the folders that inherit security.
For additional information about interactions between Refile Service and Bulk Security Updates, refer to Considerations when using the Refile Service for security updates.
Each refile type is an independent event and only affects that one type. For example, a security refile only affects security-related fields and never modifies metadata. The events are enabled separately.