In In re Actos Antitrust Litigation, No. 1:13-cv-09244 (RA) (SDA), — F.R.D. —-, 2022 WL 949798 (S.D.N.Y. March 30, 2022), Defendant produced responsive emails using “threading,” to reduce volume. Plaintiff, however, had never agreed to the use of threading, and the parties’ electronically stored information (ESI) protocol was silent about utilizing threading. And so,
