The C-25 is supposed to provide evidence that the claimant has not had any lost time as a result of the injury or that the claimant has been working at full salary and not under light duty. The challenge will be on those claims when the claimant returned to work at another employer and is unresponsive to requests for completion of a C-25 or submits an incomplete form. There are several possible mechanisms for addressing this contingency such as subpoena, attorney affirmation after reviewing eCase, affidavit of an adjuster who spoke to the claimant which might provide the requisite affirmative showing that the