Whether the new disability claim could be entered into despite the prior final refusal.
The insured did not render a plausible modification of his condition affecting entitlement, so the office was entitled to refuse entry into the matter.
In a new claim after a final refusal, the claimant bears the burden of making a relevant worsening plausible. The office gave a reasonable deadline and warning; the insured did not submit a timely medical report or other pertinent evidence, so the refusal to enter into the matter was justified.