Given a sentence in Spanish, generate a new Spanish sentence by performing small changes on the sentence. Here, make sure that the changes are semantically related and syntactically similar to the input. And the generated sentence should have high commonsense plausibility, that is to have reasonable probability of it being true.
Q: Usted puede utilizar un control maestro para probar todo en un área determinada.
A: 
Puede utilizar un control maestro para cancelar todo en un área determinada.