General. Requests may be made verbally or in writing. Verbal requests shall be confirmed in writing when requested by official personnel. All written requests shall include the information specified in
§ 868.21. Copies of request forms may be requested from the cooperator or the Service. If all required documentation is not available when the request is made, it shall be provided as soon as it is available. At their discretion, official personnel may withhold inspection service pending receipt of the required documentation.