The Justice Department announced in a court filing Monday that they already reviewed documents seized from former President Donald Trump at Mar-a-Lago, and that they identified a “limited set” of documents that could include information protected by attorney-client privilege.

The DOJ said they would provide more information in a separate filing, but they said that prior to the court issuing a preliminary order to appoint a special master to go through the documents, a privilege review team went through the documents.

A special master is an independent, court-appointed individual who in this case would be placed in charge of reviewing documents. A privilege review team consists of federal personnel not involved with the investigation itself, whose role is to sift out privileged information.