Current through May 13, 2026

Filing & Service

C.D. Cal. — All civil documents must be filed electronically via CM/ECF.

All civil documents must be filed electronically via CM/ECF. Filing deadline is midnight Pacific Time. Electronic signatures using "/s/ [name]" are permitted. CDCA requires mandatory chambers copies — one copy of every e-filed document, delivered by noon the next business day, labeled "MANDATORY CHAMBERS COPY." L.R. 5-3 through 5-4.

Electronic Filing

RequirementRuleDetails
Mandatory e-filingL.R. 5-4.1All documents in civil cases via CM/ECF.
Pro seL.R. 5-4.1.1May register for CM/ECF or file in paper.
File formatL.R. 5-4.3.1PDF. Generated from word processing file, not scanned (except signature pages).
Filing deadlineL.R. 5-4.6.1Before midnight Pacific Time.
Technical failureL.R. 5-4.6.2May constitute excusable neglect.
SignaturesL.R. 5-4.3.4"/s/ [name]" permitted.

Service

Electronic service (L.R. 5-3.2.1): CM/ECF filing = service on all registered users. NEF is proof of service.

Non-electronic (L.R. 5-3.1): For parties not on CM/ECF, serve per FRCP 5.

Mandatory Chambers Copies (L.R. 5-4.5)

One copy of every e-filed document. Delivered by noon next business day. Must comply with L.R. 11-3 (blue-backed, proper font, tabbed exhibits). Labeled "MANDATORY CHAMBERS COPY" on face page. Include CM/ECF header and NEF as last page. Check judge for delivery location.

Practice tip: Some judges have stopped requiring chambers copies. Check standing order.