Privilege Log

Privilege Log

Privilege Log

A privilege log identifies each withheld document and describes it sufficiently to permit evaluation of the privilege asserted, typically including date, author, recipients, document type, privilege claimed, and a description of the subject matter that does not itself reveal privileged content.

Categorical and metadata-based logs, negotiated in advance, are increasingly used in large matters as an alternative to document-by-document entries.

Alternative Names:

Log of Withheld Documents

Why it Matters?

Logging is expensive and error-prone, and inadequate logs invite waiver arguments. In matters with hundreds of thousands of documents, traditional document-by-document logging can cost more than the underlying review, which is why negotiating a categorical or metadata format in the ESI protocol is one of the highest-value concessions to seek early.

Frequently asked questions

What must a privilege log entry contain?

What must a privilege log entry contain?

Enough to assess the claim without disclosing privileged content, generally the date, author, recipients, document type, privilege asserted, and a subject matter description.

Can email threads be logged as one entry?

Can email threads be logged as one entry?

Often yes if the parties agree, and many courts permit it. Absent agreement, some courts require each message to be logged separately.