Certificate of Service

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PROOF OF SERVICE / CERTIFICATE OF SERVICE

State of California — Superior Court


CALIFORNIA MAIL EXTENSION RULE (CCP § 1013): When a response period is triggered by service, California adds:
- 5 calendar days for mail within California
- 10 calendar days for mail to an address outside California but within the United States
- 20 calendar days for mail to an address outside the United States
- 2 court days for overnight delivery
- 0 additional days for electronic service (CRC 2.251) or personal service

Note: Many California courts have mandatory e-service or File & Serve portals that may auto-serve parties. Verify your court's requirements.


SECTION 1: COURT HEADER AND CASE CAPTION

SUPERIOR COURT OF CALIFORNIA, COUNTY OF [________________________________]
[COURTHOUSE NAME AND ADDRESS (if required by local rules)]
[________________________________]
────────────────────────────────────────────────────────
Judicial Officer: [________________________________]
Department: [________]
────────────────────────────────────────────────────────

[________________________________],
      Plaintiff,

v.                                             Case No. [________________________________]

[________________________________],
      Defendant.

SECTION 2: DOCUMENT(S) SERVED

The following document(s) were served:

# Document Title Date Filed Pages
1 [________________________________] [__/__/____] [____]
2 [________________________________] [__/__/____] [____]
3 [________________________________] [__/__/____] [____]
4 [________________________________] [__/__/____] [____]

SECTION 3: DECLARANT INFORMATION

I am employed in the County of [________________________________], State of California. I am over the age of 18 and not a party to this action. My business address is:

[________________________________]
[________________________________], California [________]

Note: Under CCP § 1013a, proof of service by mail must be made by a person over 18 who is not a party to the action. An attorney may sign a certificate of service on behalf of the firm. Verify local rules regarding whether the declarant must be a non-party.

On [__/__/____], I served true and correct copies of the above-listed document(s) on the parties listed below by the method(s) stated.


SECTION 4: RECIPIENTS AND METHODS OF SERVICE

Recipient 1

Name: [________________________________]
Capacity: ☐ Attorney for Plaintiff ☐ Attorney for Defendant ☐ Party in Pro Per ☐ Other: [________________]
Firm/Organization: [________________________________]
Address: [________________________________]
City, State, ZIP: [________________________________]
Email: [________________________________]
State Bar No. (if attorney): [____________________]

Method(s) of Service:

Electronic Service via Court's File & Serve Portal / OneLegal / TrueFiling (Cal. Rules of Court, Rule 2.251)
(System: [________________________________] | Confirmation No.: [________________________________])
(All parties listed above have agreed to electronic service per CRC 2.251(b) or are required to accept e-service by court order.)

Electronic Mail — Sent to: [________________________________]
(Written consent on file per CCP § 1010.6(a)(2). Email sent at [____:____] [AM/PM] PT.)

First-Class U.S. Mail — Sealed envelope, postage prepaid, deposited in:
☐ U.S. Post Office ☐ Mailbox ☐ Mail chute at [________________________________], California
(+5 days extension for California addresses; +10 days for out-of-state addresses.)

Overnight Delivery (CCP § 1013(c)) — Delivered to courier at:
Location: [________________________________]
Courier/Service: [________________________________]
Tracking No.: [________________________________]
(+2 court days extension.)

Personal Service (CCP § 1011) — Delivered at:
Location: [________________________________]
Time: [____:____] [AM/PM]
Served by: [________________________________]
(No additional days.)

Fax (CRC 2.306 — consent required) — Fax No.: [________________________________]
Time of transmission: [____:____] [AM/PM]
Fax confirmation: ☐ Yes ☐ No


Recipient 2

Name: [________________________________]
Capacity: ☐ Attorney for Plaintiff ☐ Attorney for Defendant ☐ Party in Pro Per ☐ Other: [________________]
Firm/Organization: [________________________________]
Address: [________________________________]
City, State, ZIP: [________________________________]
Email: [________________________________]

Method(s) of Service:

☐ Electronic service via [________________________________] — Conf. No.: [________________________________]
☐ Email (consent on file) — Sent to: [________________________________] at [____:____] [AM/PM]
☐ First-Class U.S. Mail — Deposited at [________________________________], California
☐ Overnight Delivery — Courier: [________________________________] | Tracking: [________________________________]
☐ Personal Service — At [________________________________] at [____:____] [AM/PM]
☐ Fax — Fax No.: [________________________________]


Recipient 3 (if applicable)

Name: [________________________________]
Capacity: ☐ Attorney for Plaintiff ☐ Attorney for Defendant ☐ Party in Pro Per ☐ Other: [________________]
Address / Email: [________________________________]

Method(s) of Service:

☐ Electronic service — Conf. No.: [________________________________]
☐ Email — Sent to: [________________________________]
☐ First-Class U.S. Mail — Deposited at [________________________________]
☐ Overnight Delivery — Tracking: [________________________________]
☐ Personal Service
☐ Other: [________________________________]

Add additional recipients as needed.


SECTION 5: CALIFORNIA ELECTRONIC SERVICE (CRC 2.251)

Agreement / Requirement to Accept E-Service:

Under California Rules of Court, Rule 2.251, electronic service may be used when:

☐ All parties have agreed to electronic service (voluntary agreement)
☐ The court has ordered electronic service (mandatory e-service by court order)
☐ The party is represented by counsel and the court has a mandatory e-service program

E-Service Provider Used:
☐ OneLegal / File & ServeXpress
☐ TrueFiling
☐ Odyssey eFile (court-specific portal)
☐ [Other approved provider: ________________________________]

Confirmation:

  • E-Service Confirmation No.: [________________________________]
  • Date/Time of Transmission: [__/__/____] at [____:____] [AM/PM] PT
  • Service Status: ☐ Completed ☐ Rejected (describe: [________________])

Note: Under CRC 2.251(j), proof of electronic service must be filed with the court. Electronic service is complete at the time the transmission is made.


SECTION 6: SELF-REPRESENTED PARTY (PRO PER) SERVICE

(Complete if any party is self-represented.)

☐ A party in pro per was served. Details:

Pro Per Party Name: [________________________________]
Mailing Address: [________________________________]
City, State, ZIP: [________________________________]

Method:
☐ First-Class U.S. Mail — Deposited at [________________________________], California on [__/__/____]
(+5 days extension for California address.)
☐ Certified Mail — Cert. No.: [________________________________]
☐ Personal Service — At [________________________________] on [__/__/____]
☐ Electronic service — The pro per party has consented to e-service per CRC 2.251(b)(2)

Note: Under CRC 2.251(b)(2), a self-represented party may consent to electronic service. Without consent, self-represented parties must be served by traditional means (mail or personal delivery).


SECTION 7: MULTIPLE-PARTY SERVICE TABLE

# Name Role Email / Address Method Date Conf. No. / Tracking
1 [________________________________] [____________] [________________________________] [____________] [__/__/____] [____________]
2 [________________________________] [____________] [________________________________] [____________] [__/__/____] [____________]
3 [________________________________] [____________] [________________________________] [____________] [__/__/____] [____________]
4 [________________________________] [____________] [________________________________] [____________] [__/__/____] [____________]
5 [________________________________] [____________] [________________________________] [____________] [__/__/____] [____________]

SECTION 8: MAILING / DELIVERY DETAILS

For Mail Service:
The envelope(s) were sealed, with postage fully prepaid, and deposited with the United States Postal Service in the mail at [________________________________], California, on [__/__/____].

For Electronic Service:
The transmission was completed through [________________________________] at [____:____] [AM/PM] PT on [__/__/____]. No error message or undeliverable notification was received.

For Personal Service:
Service occurred at [________________________________] on [__/__/____] at [____:____] [AM/PM]. Delivered by [________________________________].

For Overnight Delivery:
The envelope was deposited with [________________________________] courier service on [__/__/____] at [________________________________] with instructions for overnight delivery.


SECTION 9: CALIFORNIA MAIL EXTENSION — TIME COMPUTATION (CCP § 1013)

California Mail and Service Extension Rules:

Method of Service Extension Notes
Electronic service (CRC 2.251) 0 additional days Service complete at time of transmission
Email (CCP § 1010.6) 0 additional days Service complete when email is sent
Personal delivery (CCP § 1011) 0 additional days Service complete upon delivery
Fax (CRC 2.306) 0 additional days Service complete upon successful transmission
Mail within California +5 calendar days Applied to any response/action period
Mail within U.S. (out-of-state) +10 calendar days Applied to any response/action period
Mail outside the U.S. +20 calendar days Applied to any response/action period
Overnight delivery +2 court days Applied to any response/action period

Note: The date of mailing is Day 0. Count forward from the day after mailing.

Example (Mail within California):

  • Motion served by California mail on Monday, March 9
  • Response period: 21 days (CCP)
  • Without extension: due March 30
  • With 5-day California mail extension: due April 4

SECTION 10: JUDICIAL COUNCIL FORM POS-030

When to Use POS-030:
The Judicial Council Form POS-030 ("Proof of Service by First-Class Mail — Civil") is an official California court form for documenting mail service. It may be required in some counties or by some judges instead of or in addition to a certificate of service.

☐ A Judicial Council Form POS-030 is attached (for mail service)
☐ A Judicial Council Form POS-030 is not required by this court's local rules for this document
☐ This certificate of service complies with and is equivalent to Form POS-030

Always verify whether the court requires the POS-030 form or accepts an attorney certificate of service in lieu of it. Some courts require POS-030 for all proof of mail service; others accept an attorney certificate.


SECTION 11: DECLARATION

I declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct.

Executed on [__/__/____] at [________________________________], California.

_____________________________________________
[________________________________]
[Attorney / Authorized Agent / Legal Professional]
[Law Firm]
[Address]
[City, CA ZIP]
Telephone: ([____]) [____]-[________]
Email: [________________________________]
[State Bar No.: _______ (if attorney)]

SECTION 12: E-FILING INSTRUCTIONS (CALIFORNIA)

California E-Filing Environment:

California's e-filing landscape varies by court. Most large counties (Los Angeles, San Francisco, San Diego, Orange, Sacramento) have mandatory e-filing for represented parties in complex civil cases and many civil departments. Each court uses an approved e-filing service provider.

Key Providers:

  • OneLegal / File & ServeXpress — Used in many California Superior Courts
  • TrueFiling — Used in courts of appeal and some superior courts
  • Odyssey eFile — Direct filing portal for some courts

How E-Service Works:

  1. Attorney files through the court's approved e-filing portal
  2. The portal simultaneously e-serves all parties who have been identified as e-service recipients
  3. Filer receives a confirmation with timestamp and service details
  4. Service is complete at the time of transmission (CRC 2.251)

Proof of Electronic Service (CCP § 1013b):
A proof of electronic service must state: (a) the date of electronic service; (b) the names and email addresses of the persons served; (c) the name and address of the person making the service; and (d) whether the document was sent by e-mail, electronic notification, or electronic filing service provider.


SECTION 13: COUNTY-SPECIFIC NOTES

Los Angeles County:
LA Superior Court has mandatory electronic filing in civil departments. The court uses multiple approved e-filing service providers. Complex litigation matters have additional local rules.

San Francisco County:
SF Superior Court uses electronic filing. Check current local rules, as San Francisco has been expanding its e-filing requirements.

San Diego County:
San Diego Superior Court has e-filing requirements in most civil departments. Verify current requirements at sdcourt.ca.gov.

Orange County:
Orange County Superior Court uses e-filing in most civil departments. Verify current vendor requirements.

Alameda County:
Alameda County Superior Court has e-filing. Verify local rules for family and probate matters.

Riverside and San Bernardino Counties:
Inland Empire courts have specific local rules. Verify current procedures.


SECTION 14: PRACTITIONER NOTES

POS-030 vs. Attorney Certificate:
Some California courts require the Judicial Council form POS-030 for mail service; others accept an attorney's certificate of service. The safest practice is to verify the court's local rules and, when in doubt, use POS-030 or attach it along with a certificate.

CCP § 1013 — Mail Rule Applicability:
The 5-day extension applies when a party must take some action "within a specified period of time" after service. It does NOT extend deadlines that are triggered by something other than service (e.g., a court-set hearing date). Apply the mail rule only where the statute or rule says "after service of [document], you have [X] days to [act]."

Out-of-State Mail:
When serving out-of-state parties by mail, remember California's extension is 10 days (not 5). This is important for calculating response times when opposing counsel is not in California.

Electronic Service — No Extension:
Electronic service under CRC 2.251 carries no extension of time. This is a significant advantage over mail service and a reason to establish e-service agreements with opposing counsel at the outset of litigation.

Five-Year Retention:
Retain proofs of service (including electronic confirmations) in the litigation file for at least 5 years from the conclusion of the matter, consistent with California Rules of Professional Conduct.


This template was prepared for use in California state court practice. It is not a substitute for independent legal research and attorney judgment. Verify all citations, county-specific rules, and procedures against current California Code of Civil Procedure and California Rules of Court.

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About This Template

These are the filings that drive a lawsuit through the system: complaints, answers, motions, briefs, discovery requests and responses, and post-judgment papers. Each has its own format requirements under federal and state procedural rules, and each has a deadline that cannot be missed without consequences. Clean, procedurally correct filings move a case forward; sloppy ones invite motions to strike, amended responses, and avoidable delays.

Important Notice

This template is provided for informational purposes. It is not legal advice. We recommend having an attorney review any legal document before signing, especially for high-value or complex matters.

Last updated: March 2026