CCP Section 1010.6: Electronic Service Rules, Consent, and Proof

California Code of Civil Procedure Section 1010.6 governs electronic service of documents in California civil litigation. If you have an attorney and have appeared in the case, you are required to accept electronic service of anything that could otherwise go by mail, express mail, overnight delivery, or fax. And when service happens electronically, most response deadlines get an extra two court days — a small but easy-to-miss adjustment that changes how you count nearly every filing date.

Who Must Accept Electronic Service

Under subdivision (b)(2), any person represented by counsel who has appeared in a case must accept electronic service of documents that could otherwise be served by mail, express mail, overnight delivery, or fax.¹ This isn’t something you agree to. It applies automatically once your attorney files an appearance.

Two other paths can also make electronic service mandatory. The court can order electronic service on any represented party under subdivision (b)(1).¹ And many California superior courts have adopted local rules under California Rules of Court Rule 2.253 requiring electronic filing and service in specific categories of civil cases, including unlimited civil matters, complex litigation, and class actions.² Check the local rules for your court early — the mandate may apply to your case type even if no one mentions it.

Self-Represented Litigants and Consent

Self-represented parties are exempt from any mandatory electronic filing requirement under subdivisions (f)(2) and (g)(4).¹ In a case with both represented and self-represented parties, the attorneys may be required to e-file and e-serve while the self-represented party continues on paper.²

A self-represented litigant can voluntarily opt in under subdivision (c), but the statute draws a firm line: simply e-filing a document does not count as consenting to receive electronic service. Consent must be express. Under California Rules of Court Rule 2.251, there are two ways to give it: file a notice on all parties stating you accept electronic service and providing your electronic service address, or give affirmative consent through an electronic filing service provider whose terms of service clearly state that agreement constitutes consent, or by filing Judicial Council form EFS-005-CV.³

Only the person entitled to service can give or withdraw consent. A self-represented party who later changes their mind can withdraw consent at any time by filing the appropriate Judicial Council form.¹

What Documents Section 1010.6 Covers

Electronic service applies to any document that could otherwise be served by mail, express mail, overnight delivery, or fax. In practice that covers most litigation paper: pleadings, motions, discovery requests and responses, notices, and briefs.

Two categories fall outside the statute. Subdivision (a)(2) states that electronic service is not authorized where a statute requires certified or registered mail.¹ Documents requiring personal service — initial complaints, summonses, subpoenas, and other filings that must be hand-delivered under other code provisions — also remain outside Section 1010.6 and still need to be physically served. Electronic service replaces mail-type service, not face-to-face service.

When Electronic Service Is Complete

Service is deemed complete at the moment of electronic transmission or when the electronic notification is sent, not when the recipient opens or reads it.¹ There is no requirement that the recipient confirm receipt.

Timing matters when documents go out late at night or on weekends. A document served electronically between 12:00 a.m. and 11:59:59 p.m. on a court day is deemed served that day. Anything served on a non-court day rolls to the next court day. A motion sent at 10 p.m. on Friday counts as Friday service if Friday is a court day. Something sent at any time on Saturday counts as served Monday.

The Two-Court-Day Extension

This is the provision that changes how you count deadlines. When a document is served electronically, any deadline triggered by that service gets extended by two court days.¹ If a motion requires 16 court days’ notice and you serve it electronically, you actually need 18 court days. Miss that calculation and the motion could be taken off calendar.

The extension does not apply to three filings:

A notice of intention to move for new trial
A notice of intention to move to vacate judgment under Section 663a
A notice of appeal

These deadlines are jurisdictional, meaning the court loses power to act if they’re missed. The legislature chose not to add any cushion for electronic service on these filings, so count those days carefully and don’t assume the two-day extension applies everywhere.

Proof of Electronic Service

Every electronically served document needs proof of service filed with the court. Under Rule 2.251(j), proof of electronic service must be made as provided in Code of Civil Procedure Section 1013b.³ For motions, proof of electronic service of the moving papers must be filed at least five court days before the hearing.

The proof should include the method of service, the date and time of transmission, the electronic service address used, and confirmation that the transmission was completed. Most electronic filing service providers generate this automatically, which cuts down on errors. Review the generated proof anyway to confirm it lists the correct parties, addresses, and documents before it goes to the court.

What Happens When Electronic Service Fails

Technology doesn’t always cooperate, and Section 1010.6 accounts for this by allowing traditional service methods when electronic delivery fails. If a transmission doesn’t go through because of a server outage, a rejected file, or an EFSP malfunction, the serving party isn’t automatically penalized for missing a deadline.

The key is documenting the failure. If you attempted electronic service and it didn’t work, switch to an authorized alternative such as mail, overnight delivery, or personal service, and keep evidence of the failed attempt. Courts generally grant relief when the failure was genuinely technical rather than the result of neglect, but you need to act quickly once you discover the problem.

Common Mistakes With Electronic Service

A few errors come up repeatedly. Forgetting the two-court-day extension tops the list. Attorneys calculate a deadline off mail-service timelines and miss that electronic service uses a different extension. Sending documents electronically when a statute requires certified or registered mail is another frequent problem, and it can void the service entirely.

Failing to update your electronic service address is common and damaging. If you change firms, switch email providers, or let a mailbox fill up, documents sent to your old address may still count as validly served. Rule 2.256 requires immediate notification of any address change, and courts are unsympathetic to parties who miss deadlines because their contact information was stale.

Self-represented litigants sometimes assume that e-filing a document means they’ve agreed to receive all future service electronically. Under Section 1010.6(c)(3), it doesn’t. If you’re representing yourself and want electronic service, you have to take the separate step of giving express consent. And if you consented but later find it unworkable, file the Judicial Council form to withdraw that consent.

1
California Legislative Information. California Code of Civil Procedure CCP 1010.6
2
Judicial Branch of California. California Rules of Court Rule 2.253 – Permissive Electronic Filing, Mandatory Electronic Filing
3
Judicial Branch of California. California Rules of Court Rule 2.251 – Electronic Service