
Authorization Letters: Types, Templates & Notarization Guide
Complete guide to authorization letters - when you need them, how to write them, and when notarization is required. Includes templates and examples for common situations.
What Is an Authorization Letter?
An authorization letter is a formal document that grants someone else the power to act on your behalf for specific purposes. It's simpler and more limited than a Power of Attorney, typically used for one-time or short-term situations.
This guide covers the most common types of authorization letters, when they need notarization, and how to write them properly.
Authorization Letter vs. Power of Attorney
Understanding the difference helps you choose the right document:
| Feature | Authorization Letter | Power of Attorney |
|---|---|---|
| Scope | Specific, limited task | Broad or comprehensive powers |
| Duration | Usually one-time or short-term | Can be ongoing |
| Formality | Less formal | Formal legal document |
| Legal requirements | Varies | Specific legal requirements |
| Cost | Lower | Higher |
| Revocation | Implicit (task completion) | Formal revocation often needed |
When to use an authorization letter:
- Picking up documents
- Collecting a package
- Authorizing information release
- One-time transactions
When to use a Power of Attorney:
- Managing finances
- Making healthcare decisions
- Ongoing representation
- Legal proceedings
Types of Authorization Letters
1. Document Pickup Authorization
Allows someone to collect documents on your behalf.
Common uses:
- Passport pickup
- Certificate collection (birth, marriage, death)
- University transcripts
- Government documents
- Legal documents
Usually requires notarization: Depends on the issuing agency. Passport offices and government agencies typically require notarization.
2. Medical Information Authorization
Allows release of medical information to a specified person.
Common uses:
- Requesting medical records
- Insurance claims
- Legal proceedings
- Family members managing care
Usually requires notarization: Often required, especially for sensitive information.
3. Bank Authorization
Allows someone to conduct banking transactions.
Common uses:
- Account inquiries
- Fund transfers
- Closing accounts
- Collecting statements
Usually requires notarization: Banks typically require notarization or their own authorization forms.
4. Legal Representation Authorization
Allows someone to represent you in legal matters.
Common uses:
- Signing documents
- Attending meetings
- Receiving legal notices
Usually requires notarization: Almost always required.
5. Child Authorization
Allows another adult to make decisions for your child.
Common uses:
- School pickups
- Medical treatment
- Travel (see travel consent letters)
- Extracurricular activities
Usually requires notarization: Recommended, especially for medical authorization.
6. Vehicle Authorization
Allows someone to use or manage your vehicle.
Common uses:
- Driving abroad
- Registration renewal
- Insurance claims
- Selling a vehicle
Usually requires notarization: Often required for official transactions.
7. Property Authorization
Allows someone to manage property matters.
Common uses:
- Utility connections
- Rental management
- Property viewings
- Maintenance decisions
Usually requires notarization: Recommended for official transactions.
When Is Notarization Required?
Typically Required
- Government agency submissions
- Bank and financial transactions
- International use
- Legal proceedings
- Property transactions
- Medical authorization (for treatment decisions)
Recommended But Not Required
- Employer-related authorizations
- School authorizations
- Package pickup
- Information requests
Usually Not Required
- Internal company authorizations
- Informal arrangements
- Low-stakes situations
When in doubt, get it notarized. It adds credibility and may prevent rejection.
How to Write an Authorization Letter
Essential Components
Every authorization letter should include:
1. Header Information
- Your full legal name
- Your address
- Your contact information
- Date
2. Recipient Information
- Name of organization or person receiving the letter
- Their address
- Reference numbers (if applicable)
3. Subject Line
Clear statement of purpose:
- "RE: Authorization for [Person's Name] to [Action]"
4. Body of Letter
Paragraph 1: Your Identity
- Your full name
- Identifying information (ID number, account number, etc.)
Paragraph 2: The Authorization
- Full name of authorized person
- Their identifying information
- Specific powers granted
- Duration of authorization
Paragraph 3: Limitations
- What they cannot do
- Time limits
- Any conditions
5. Closing
- Your signature
- Printed name
- Date
- Space for notary certificate (if applicable)
Sample Authorization Letter Template
[Your Full Legal Name]
[Your Address]
[City, Province, Postal Code]
[Phone Number]
[Email Address]
[Date]
[Recipient Name/Organization]
[Address]
[City, Province, Postal Code]
RE: Authorization for [Authorized Person's Name] to [Specific Action]
Dear Sir/Madam,
I, [Your Full Legal Name], holder of [ID type] number [ID number],
residing at [Your Address], hereby authorize:
[Authorized Person's Full Legal Name]
[Their Address]
[Their ID Type and Number]
to [specific action being authorized] on my behalf.
This authorization is valid from [Start Date] to [End Date] and is
limited to [specific limitations or conditions].
The authorized person may:
• [Specific power 1]
• [Specific power 2]
• [Specific power 3]
The authorized person may NOT:
• [Limitation 1]
• [Limitation 2]
Please contact me at the above number if you have any questions or
require verification.
Thank you for your cooperation.
Sincerely,
_______________________
[Your Signature]
[Your Printed Name]
Date: _______________
---
[NOTARY CERTIFICATE - if required]
Specific Authorization Letter Examples
Example 1: Document Pickup
I, [Name], hereby authorize [Person's Name] to collect my
[type of document] from [Organization] on my behalf.
This authorization is valid for one-time use on or before [Date].
My reference number is [Number].
Example 2: Bank Authorization
I, [Name], account holder of [Account Type] account number [Number]
at [Bank Name], hereby authorize [Person's Name] to:
• Inquire about my account balance
• Request account statements for the period [dates]
• [Any other specific actions]
This authorization is valid from [Date] to [Date].
Example 3: Medical Records Request
I, [Name], date of birth [DOB], hereby authorize [Hospital/Clinic]
to release my medical records to [Person's Name] for the purpose
of [reason].
This authorization covers records from [Date] to [Date] related to
[specific condition or all records].
This authorization expires on [Date].
Example 4: Child School Authorization
I/We, [Parent Names], parents/guardians of [Child's Name],
date of birth [DOB], hereby authorize [Person's Name] to:
• Pick up our child from [School Name]
• Receive information about our child's progress
• Sign permission forms for [specific activities]
This authorization is valid for the [School Year] academic year.
Emergency contact: [Phone Number]
Getting Your Authorization Letter Notarized
What to Bring
- The authorization letter (unsigned)
- Valid government-issued photo ID (passport or driver's license)
- Information about the authorized person (their full name, ID details)
- Any reference numbers for the matter
The Process
- We verify your identity
- You sign the letter in our presence
- We add our notarial certificate
- You receive the notarized letter
What We Provide
- Official notary seal
- Notarial certificate
- Date verification
- Identity confirmation
Tips for Effective Authorization Letters
✓ Be Specific
Clearly define what the person can and cannot do. Vague authorization can lead to problems.
✓ Include Time Limits
Specify when the authorization:
- Begins
- Ends
- Or describe the specific event that ends it
✓ Use Clear Identification
Include enough information to identify:
- Yourself
- The authorized person
- The subject matter
✓ Keep Copies
Always keep a copy for your records.
✓ Verify Requirements
Before writing, check with the recipient organization:
- What format do they accept?
- Do they have their own form?
- Is notarization required?
✓ Consider Alternatives
For ongoing or complex needs, a Power of Attorney may be more appropriate.
Common Authorization Letter Mistakes
❌ Being Too Vague
"I authorize John to do whatever is needed" is problematic. Be specific.
❌ Missing Identification Details
Include full names and ID numbers for everyone involved.
❌ No Expiration Date
Open-ended authorizations can be misused. Set time limits.
❌ Pre-Signing
If notarization is needed, don't sign until you're with the notary.
❌ Wrong Person's Information
Double-check names, ID numbers, and spelling.
Authorization Letters for International Use
If your authorization letter will be used in another country:
Authentication Required
- Notarization — We provide this
- Provincial authentication — Ministry of the Attorney General
- Federal authentication — Global Affairs Canada
- Embassy legalization or Apostille — Depending on country
Translation
If the destination country uses a different language:
- Get the letter professionally translated
- Have the translation notarized
- Include both original and translation
Revoking an Authorization Letter
If you need to revoke an authorization:
- Written notice to the recipient organization
- Written notice to the authorized person
- Keep proof of the revocation
- Request return of the original letter if possible
For important matters, consider having the revocation notarized.
How We Can Help
At Minute Notary, we help with authorization letters:
- Notarizing Signatures — On authorization letters
- Certified True Copies — Of supporting documents
- Statutory Declarations — When needed alongside authorization
- Guidance — On what information to include
We provide quick, professional service for all your authorization needs.
Ready to Get Your Authorization Letter Notarized?
Don't let an incomplete or improperly prepared authorization letter delay your plans. Book an appointment with Minute Notary today.
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About the author
Duong Quan Nguyen
Notary Public & Licensed Paralegal, Province of Ontario (LSO #P21230)
Duong Quan Nguyenis an Ottawa Notary Public and Licensed Paralegal, appointed under Ontario’s Notaries Act and a member of the Law Society of Ontario. Since 2020 he has helped Ottawa clients with certified copies, affidavits, statutory declarations, travel consent letters, and immigration paperwork. This guide is general information, not legal advice.



