Lawyers know this, but not all self-represented litigants do: you have to know your Court Rules, in cycle adoptions and out of cycle amendments.
For example: Chief Justice Balmer and Chief Judge Haselton recently signed orders adopting temporary amendments to the Oregon Rules of Appellate Procedure (ORAP):
These are new rules regarding PDF-Archival (PDF-A) documents, documents filed under seal, filing deadlines, embedded audio or video files, and much more. See these Chief Justice Orders: