Quick answer
For an ordinary paper affidavit in the Philippines, the safest compliant process is straightforward: prepare a complete affidavit, do not sign it beforehand, personally appear before a duly commissioned notary public, establish your identity, sign the affidavit in the notary’s presence, and take an oath or affirmation that the statements are true. The notary then completes the jurat, signs and seals the notarial certificate, and records the notarization in the notarial register. These requirements come from the Supreme Court’s 2004 Rules on Notarial Practice. (eLibrary)
If the notary does not personally know you, the ordinary identification rule is at least one current identification document issued by an official agency that bears your photograph and signature. The rules also provide alternatives involving credible witnesses in qualifying situations. A community tax certificate or cedula, standing alone, is not the competent proof of identity contemplated by the current rule. (Lawphil)
There is an electronic-notarization framework under A.M. No. 24-10-14-SC, but it applies to qualifying electronic documents, not ordinary paper affidavits with wet signatures. The former 2020 interim system for remotely notarizing paper documents has been repealed. (eLibrary)
What is an affidavit?
An affidavit is essentially a written statement of facts made under oath before a notary public or another officer legally authorized to administer an oath. The person making it is the affiant. (eLibrary)
Calling a document an “Affidavit” does not by itself make it a properly sworn affidavit. For a traditional notarization by jurat, the affiant must appear before the notary, be properly identified or personally known to the notary, sign the document in the notary’s presence, and take the required oath or affirmation. (eLibrary)
The precise contents of an affidavit depend on its purpose. An affidavit of loss, complaint-affidavit, affidavit of support, affidavit of discrepancy, affidavit of undertaking, verification, judicial affidavit, and other sworn documents may be subject to different substantive or procedural requirements. There is no single universal affidavit form appropriate for every transaction.
What should a basic affidavit contain?
A conventional affidavit normally identifies the affiant, states the relevant facts clearly and accurately, contains the affiant’s signature, and ends with an appropriate jurat.
The factual statements should ordinarily be limited to matters the affiant actually knows or can truthfully attest to. Dates, names, addresses, amounts, document numbers, relationships, and other material details should be checked before notarization. If supporting documents are mentioned, describe them accurately and attach them when the receiving agency, court, contract, or applicable rule requires this.
Some affidavits have special formats. A judicial affidavit, for example, is governed by the Judicial Affidavit Rule and requires specified information, consecutively numbered questions and answers, the witness’s signature, a jurat, and a sworn lawyer’s attestation. An ordinary narrative affidavit should not simply be substituted where that special rule applies. (Lawphil)
What should you bring to a traditional notarization?
For a typical paper affidavit, prepare the following:
- The complete affidavit, preferably unsigned until you are before the notary.
- At least one current government-issued identification document bearing your photograph and signature, unless the notary personally knows you within the meaning of the rules.
- Any supporting document that the affidavit refers to or that the notary reasonably needs to understand the transaction.
- If you are signing for a corporation, estate, principal, organization, or another person, the document establishing your authority to act.
- All persons whose signatures must themselves be notarized, unless the applicable document and notarial act provide otherwise.
- Any additional identification or documentary requirements imposed by the court, government agency, bank, school, foreign authority, or other recipient of the affidavit.
The Supreme Court’s amended rule gives examples of competent identification such as passports, driver’s licenses, PRC IDs, NBI or police clearances, GSIS and SSS identification, and other qualifying official documents. The controlling standard is not simply that something is called an “ID”; it must satisfy the applicable rule on competent evidence of identity. (Lawphil)
A particular notary or receiving institution may reasonably request additional identification or documentation. That does not mean the Supreme Court generally requires two IDs for every traditional notarization—the rule itself refers to at least one qualifying current identification document when identification is established through documentary proof. (eLibrary)
Do you have to personally appear before the notary?
Yes, for traditional notarization.
Physical personal appearance is a fundamental requirement of the 2004 Rules. A notary public must not perform the notarial act when the signatory is not personally present at the time of notarization. The Supreme Court has repeatedly disciplined notaries for disregarding this requirement. (eLibrary)
Sending a signed affidavit through a messenger, emailing a scanned signature, leaving documents at a law office for later notarization, or asking someone else to bring your ID does not satisfy the ordinary personal-appearance requirement.
For a jurat, the rule goes further: the affiant must sign the affidavit in the presence of the notary and take an oath or affirmation before the notary. This is why signing only after appearing before the notary is the safer practice. (eLibrary)
What identification is legally sufficient?
If the affiant is not personally known to the notary, the 2004 Rules require competent evidence of identity. Following the Supreme Court’s 2008 amendment, this generally means at least one current identification document issued by an official agency and bearing the affiant’s photograph and signature. (Lawphil)
The rules also recognize identification through credible witnesses. Depending on the circumstances, identity may be established through one credible witness who is personally known to the notary and personally knows the affiant, or through two qualifying credible witnesses who personally know the affiant and satisfy the identification requirements stated in the rule. (eLibrary)
There is also an important exception: if the affiant is genuinely personally known to the notary public, documentary identification need not necessarily be presented. “Personally known,” however, means actual prior personal knowledge sufficient to identify the person—not merely meeting the person for the first time during the notarization. (eLibrary)
Is a cedula enough for notarization?
Generally, no—not as the required documentary proof of identity by itself.
The Supreme Court has specifically explained that a community tax certificate is not the competent evidence of identity contemplated by the 2004 Rules. The present documentary standard requires a current identification document issued by an official agency bearing the person’s photograph and signature. (eLibrary)
A cedula may still appear in older templates or may be requested for another legal or administrative purpose. That is different from treating it as sufficient competent evidence of identity under the current notarial rules.
Jurat versus acknowledgment: why the distinction matters
Affidavits ordinarily require a jurat.
In a jurat, the affiant appears before the notary, is properly identified, signs the document in the notary’s presence, and takes an oath or affirmation regarding the document. (eLibrary)
An acknowledgment is different. It is commonly used for instruments such as deeds and contracts where the signer appears before the notary and acknowledges that the signature was voluntarily affixed and that the instrument is the signer’s free and voluntary act and deed. The 2004 Rules require the instrument presented for acknowledgment to be integrally complete. (eLibrary)
Using the wrong notarial act can create evidentiary or procedural problems. The Supreme Court has emphasized that a jurat and an acknowledgment perform different legal functions. (eLibrary)
The document must be complete before notarization
A notary public cannot properly notarize a blank or incomplete instrument or document. The notary likewise cannot affix the official signature or seal to an incomplete notarial certificate or execute a certificate containing information known or believed to be false. (eLibrary)
Do not leave material blanks for names, dates, property descriptions, amounts, obligations, or other substantive information to be filled in after notarization. If information is genuinely inapplicable, deal with it before signing rather than leaving a space that could later be altered.
For the same reason, avoid making substantive handwritten changes after notarization. If an important fact or term must be changed, the proper solution may be to execute and notarize a corrected document rather than alter the notarized original.
The notary must have a valid commission and proper territorial authority
For traditional notarization, a notary public acts under a commission issued for a particular territorial jurisdiction. Under the 2004 Rules, the notary may perform traditional notarial acts only within the territorial jurisdiction of the commissioning court during the effective term of the commission. (Lawphil)
The concluding portion of a traditional notarial certificate should contain the information required by the Supreme Court rules, including the notary’s commissioned name, commission number, territorial commission and expiration, office address, Roll of Attorneys number, professional tax receipt information, and IBP membership number. (eLibrary)
Missing details do not automatically answer every question about the document’s legal effect, because consequences can depend on the defect and the proceeding involved. But incomplete or suspicious notarial details are a reason to verify the notarization rather than assume everything is regular.
Can an affidavit now be notarized online?
There is now a permanent Rules on Electronic Notarization framework under A.M. No. 24-10-14-SC. It supplements rather than replaces traditional notarization. (Supreme Court of the Philippines)
Electronic notarization applies to electronic documents in PDF or PDF/A form through an authorized Electronic Notary Public using an accredited Electronic Notarization Facility. The rules allow both in-person electronic notarization and remote electronic notarization through videoconferencing. For an electronic jurat, the principal must affix the electronic signature using the facility in full view of the electronic notary and take the oath before the electronic notary. (Supreme Court of the Philippines)
This is not permission to have an ordinary wet-signed paper affidavit notarized through an informal Zoom, Messenger, FaceTime, or video call. The Supreme Court expressly provides that paper documents with handwritten signatures remain governed by the 2004 Rules on Notarial Practice. It also repealed A.M. No. 20-07-04-SC, the 2020 Interim Rules on Remote Notarization of Paper Documents. (eLibrary)
Implementation remains important in practice. As of August 25, 2026, the Supreme Court’s eNotarization portal states that applications for Electronic Notarial Commissions opened on August 10, 2026, while its public page for commissioned ENPs still displays the directory as “AVAILABLE SOON.” Anyone seeking remote electronic notarization should therefore verify that the lawyer actually holds an electronic notarial commission and that the transaction uses a Supreme Court-accredited facility before relying on the service. (Supreme Court of the Philippines)
Does notarization prove that everything in an affidavit is true?
No.
A notary administering a jurat certifies the matters involved in the notarial act—principally that the affiant appeared, was identified as required, subscribed to the affidavit, and swore or affirmed before the notary as required. Notarization does not constitute an independent investigation or judicial finding that every factual allegation in the affidavit is true. (eLibrary)
The Supreme Court has expressly stated that notarization, by itself, is not a guarantee of the validity or truthfulness of the statements contained in a document. (eLibrary)
Likewise, an affidavit offered in court does not automatically prove all of its contents merely because it has been notarized. The applicable rules on evidence, testimony, hearsay, authentication, and the particular proceeding still matter.
For documents that are acknowledged before a notary, Rule 132 of the Rules of Court expressly treats them, except last wills and testaments, as public documents for evidentiary purposes. The Rules of Evidence also specify the evidentiary effect of duly acknowledged instruments. (Lawphil)
False statements in an affidavit can have serious consequences
An oath is not a formality. Knowingly making a materially false statement in an affidavit in circumstances covered by Article 183 of the Revised Penal Code can constitute perjury. Congress substantially increased the penalties for perjury through Republic Act No. 11594. (Lawphil)
Do not sign an affidavit simply because another person prepared it. Read the entire document first. Correct statements that are inaccurate, exaggerated, incomplete in a misleading way, or outside your personal knowledge before taking the oath.
A notary public is also required to refuse notarization in circumstances specified by the rules, including situations where the notarial act or transaction is believed to be unlawful, where the signer appears not to understand the consequences, or where the signer does not appear to be acting freely. (Supra Source)
Practical steps before signing
Read the final affidavit from beginning to end and confirm every material fact. Check the spelling of names against official records and identification. Confirm dates, addresses, amounts, titles, property descriptions, case numbers, and attachment references.
Make sure all intended attachments are identified correctly and that the document is complete. Bring the original identification you intend to present. Appear personally before the notary and sign only as instructed. Answer the notary’s identity and oath questions truthfully.
After notarization, examine the jurat and the notarial details before leaving. Keep a clear copy of the final notarized affidavit and all attachments exactly as executed.
Evidence worth preserving
Keep the final notarized original or a complete copy, including every page and attachment. Retain the documents from which you obtained important dates, amounts, account numbers, property details, or other factual assertions.
For affidavits connected with disputes, also preserve the underlying evidence—messages, emails, receipts, contracts, photographs, videos, official records, delivery records, screenshots with context, and other contemporaneous documents. An affidavit is much more useful when its material statements can be independently supported if later challenged.
If you submit the affidavit to a court, government agency, employer, bank, school, insurer, or another institution, preserve proof of submission and the version actually submitted.
Common mistakes to avoid
A frequent mistake is signing the affidavit before reaching the notary even though a jurat requires signing in the notary’s presence. Another is relying only on a cedula instead of competent identification.
Other recurring problems include notarization without the affiant actually appearing, blank spaces left in the document, material changes made after notarization, incorrect names or dates, missing attachments, the wrong type of notarial certificate, and using a notary outside the notary’s authorized territorial jurisdiction.
Do not assume that a notarial stamp cures defects in the document itself. Notarization cannot create missing authority, cure an unlawful transaction, prove a false statement, or replace substantive requirements imposed by another law, court rule, government agency, contract, or foreign authority.
When legal help is urgent
Seek legal advice promptly if the affidavit will be used in a pending criminal, civil, administrative, labor, immigration, tax, land, corporate, family, or election matter where a filing deadline is approaching.
Legal review is also advisable before signing an affidavit that admits liability, waives rights, alleges criminal conduct, concerns disputed property or inheritance, contradicts an earlier sworn statement, involves a substantial financial obligation, or will be submitted abroad.
If someone is asking you to sign a false affidavit, to appear before a notary for another person, to let a document be notarized without personal appearance, or to sign a document containing blanks that will be completed later, do not treat that as normal notarization practice.
FAQ
Can I sign the affidavit at home and just bring it to the notary?
For a traditional jurat, the rule requires the affiant to sign the document in the presence of the notary. The better practice is therefore to bring the affidavit unsigned and sign it during the notarization. (eLibrary)
Is one government ID enough?
The 2004 Rules state at least one current identification document issued by an official agency bearing the photograph and signature of the individual, unless identity is established through another method recognized by the rules. A notary or receiving institution may request additional proof depending on the circumstances. (Lawphil)
Do I need an ID if the notary personally knows me?
Not necessarily. Supreme Court decisions recognize that competent documentary identification need not be demanded when the signatory is genuinely personally known to the notary within the meaning of the rules. (eLibrary)
Can another person have my affidavit notarized for me?
No, not under ordinary traditional notarization. Your own personal appearance is required for your signature and oath. (eLibrary)
Can a notary notarize an affidavit with blank spaces?
A notary public must not notarize a blank or incomplete instrument or document. (eLibrary)
Does a notarized affidavit expire?
The 2004 Notarial Rules do not impose one blanket expiration period for every affidavit. What matters is the purpose for which the affidavit is being used. A court, government agency, bank, foreign authority, tender, application, or other transaction may require an affidavit executed within a specified period or may reject one whose facts are already outdated.
Does every affidavit use the same format?
No. The required contents depend on the affidavit's purpose. Court proceedings and particular government processes can impose additional requirements. A judicial affidavit, for example, is governed by its own Supreme Court rule. (Lawphil)
Can I remotely notarize a paper affidavit by video call?
Not under the former pandemic-era remote-paper procedure. The 2020 Interim Rules on Remote Notarization of Paper Documents have been repealed. The permanent electronic system applies to qualifying electronic documents processed through the authorized electronic-notarization framework. (eLibrary)
Official sources
Supreme Court — 2004 Rules on Notarial Practice: 2004 Rules on Notarial Practice (official Supreme Court copy)
Supreme Court E-Library — Rules on Electronic Notarization, A.M. No. 24-10-14-SC: Rules on Electronic Notarization
Supreme Court — official eNotarization portal and implementation information: Supreme Court eNotarization portal
Supreme Court — official eNotarization FAQs: Electronic Notarization FAQs
Supreme Court / Lawphil — 2008 amendment on competent evidence of identity: A.M. No. 02-8-13-SC, February 19, 2008
Supreme Court / Lawphil — 2019 Amendments to the Revised Rules on Evidence: A.M. No. 19-08-15-SC
Supreme Court / Lawphil — Judicial Affidavit Rule: A.M. No. 12-8-8-SC
Congress / Lawphil — Republic Act No. 11594 on perjury: Republic Act No. 11594
General-information disclaimer
This article provides general Philippine legal information and is not a substitute for advice based on the particular affidavit, transaction, evidence, deadline, court order, or agency requirement involved. Requirements can differ for specific proceedings and receiving institutions. Sources and current Supreme Court implementation materials were checked as of August 25, 2026.