Disaster means the occurrence of one or more events which, either separately or cumulatively, mean that the Services, or a material part thereof will be unavailable (or could reasonably be anticipated to be unavailable) for the period specified in the Call Off Order Form (for the purposes of this definition the “Disaster Period”);
Natural Disaster means a flood, hurricane, tornado, earthquake, volcanic eruption, fire, wildfire or blizzard that is due to natural causes.
Training Event means either a Course or Online Training, or both.
Early Closure means the closure on any Exchange Business Day of the Exchange or the Related Exchange(s) prior to its closing time, unless such earlier closing time is announced by the Exchange or Related Exchange(s) at least one hour prior to the earlier of: (i) the actual closing time for the regular trading session on the Exchange or Related Exchange(s) on such Exchange Business Day and (ii) the submission deadline for orders to be entered into the Exchange or Related Exchange system for execution at the Valuation Time on such Exchange Business Day.
Disaster Recovery Plan means has the meaning set out in paragraph 1.2.3 of Schedule 5 (Disaster Recovery and Business Continuity);