No offline deactivation option in the dll

For activating a product key there is the online method using the Activate function and the offline method using the ActivationRequestToFile and ActivateFromFile functions.For deactivating a product key there is the online method using the Deactivate function and the offline method has the DeactivateRequestToFile function but it does not have a DeactivateFromFile function.How do you use the file created with DeactiveRequestToFile to deactivate a key offline?

>> "How do you use the file created with DeactiveRequestToFile to deactivate a key offline?"

Use the function. Call TA_DeactiveRequestToFile(), have the customer send the file to you, you enter it into LimeLM (upload or paste it in).

That's it. No more steps needed.