4. This is the risk that instructors will not be properly trained to meet the training requirement, that training will not be delivered effectively, or not available when required. The risk for this normally lies with the SPV and should be included in the cost of training the instructors. Therefore, whether the change is a Replacement Change or an Addition Change, the cost for this risk is likely to be included in the SPV cost element of the price and should not be considered in calculating the SPV profit level.