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Corrective work orders can be used as an extension for requests. A corrective work order is always created as a result of a request. Corrective work order can not be created without a request. As the word 'corrective' already suggests, something needs to be corrected or fixed. Reasons to use corrective work orders is that corrective work orders can be planned in time (either via the start/end date fields on a workorder (which a request does not have) or via the planboard), more than one corrective work order can be created from a single request and costs can be added to the corrective work orders.
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