Wash. R. App. P. 7.3
As amended through August 27, 2024
The appellate court has the authority to determine whether a matter is properly before it, and to perform all acts necessary or appropriate to secure the fair and orderly review of a case. The Court of Appeals retains authority to act in a case pending before it until review is accepted by the Supreme Court, unless the Supreme Court directs otherwise.
Wash. R. App. P. RAP 7.3