- Early in case; Have to turn over at least 14 days before Rule 26(f) conference - Do not have to ask for permission - Rule 26(a)(2) requires a party to disclose: Name (plus address and phone numbers if known) of each individual the party may use to supports its claims or defenses (i.e., witnesses) - "unless the use would be solely for impeachment"; Copy or description of all documents, electronically stored information, and tangible things the party may use to support its claims or defenses - "unless the use would be solely for impeachment"; Calculation of damages claimed' Copies of insurance policies - Under Rule 26(e) -- Duty to supplement or correct