Valid Date means a Scheduled Trading Day that is not a Disrupted Day and on which another Averaging Date or another Observation Date does not or is deemed not to occur;
Valid Date is as defined in Condition 20 (in the case of Warrants) and Condition 28 (in the case of Certificates);
Valid Date means a Scheduled Custom Index Business Day that is not a Disrupted Day and on which another Averaging Date or another Observation Date does not occur;