Sample Authorization Letter to Sign Documents on My Behalf

As a signatory of different documentation, it is relatively common to find yourself in situations where you have to authorize someone else to sign the documents on your behalf because you’re unavailable to sign the documents yourself. This practice is applicable in most formal situations, such as signing lease agreements, accessing bank account documents, etc. Therefore, in a situation where you want particular documents to be signed in your absence, you can appoint someone through an authorization letter to sign those documents on your behalf.

It can be limited to certain documents within a specific domain in the workplace or at home, such as closing a business transaction, releasing medical records, withdrawing money, or any other circumstances that require your say-so. This article will discuss what is an authorization letter to sign documents and how to create and use it appropriately.

An authorization letter to sign documents is a formal document with the intention to communicate that a person has transferred their authority to sign certain documents to another party for a specified period. The letter should identify the authorizing and the party authorized to sign documents, also referred to as a representative. Most authorization letters to sign documents will have a validity lapse or period after which the authority can be renewed or terminated.

Sample Letters

Sample Authorization letter to to Sigh Documents-Free Download
Sample Authorization letter to to Sigh Documents-Word Format
Sample Authorization letter to to Sigh Documents-Ms word Format
Sample Authorization letter to to Sigh Documents-Free Downloadable
Sample Authorization letter to to Sigh Documents-Downloadable word format
Sample Authorization letter to to Sigh Documents-Ms Word Free Download


    Authorization letter to to Sigh Documents Template-Downloadable word format
    Authorization letter to to Sigh Documents Template-Free Downloadable
    Authorization letter to to Sigh Documents Template-Ms word Format
    Authorization letter to to Sigh Documents Template-Word Format
    Authorization letter to to Sigh Documents Template-Free Download
    Authorization letter to to Sigh Documents Template-Free in Ms Word

      Importance of Authorization Letter

      For someone to sign legal documents on behalf of another party, they must have explicit authorization from the authorizing party and not implied. Ordinarily, this authorization will have to be put in writing. This is seen when sensitive documents and contracts with grave implications are involved. Therefore, if you have appointed someone to sign documents on your behalf, expect the business, bank, hospital, government, and involved parties such as landlords to request an authorization letter to sign documents.

      Involved parties

      The entire process of having a representative access documents and sign them through an authorization letter involves three parties.

      They include:

      The first or primary party:

      The first party is the principal signatory of the document and bears the original rights who transfers the authority to another party for some specific period.

      The second party:

      This is the person or entity the first party is dealing with or transacting with. The second party can be a business party, another business, bank, credit card company, etc. 

      The third party:

      They are also referred to as the authorized party or representative of the first party and assume the authorities assigned to them through the authorization letter. 

      Writing an Authorization Letter to Sign Documents

      As earlier stated, an authorization letter to permit someone else to sign documents on your behalf is a formal document and should therefore be formatted and structured as such. Despite the discrepancies between different authorization letters, the fundamental items that ought to appear on the letter are below:


      Start the letter by providing a formal header that identifies the sender and the recipient. A header lets the recipient immediately know precisely who is addressing them. The following information should be incorporated in the header:

      • Your name, address, and contact details: Provide your identification by including your official name and contact details. It is imperative to ensure this information matches the information provided in the documents being signed.
      • Date: An authorization letter to sign documents has to be dated. This marks the effective date of the authorization.
      • Recipient’s name, address, and contact details: The letter should also identify the person or entity being addressed by the authorizing party. Indicate the recipient’s name and contact information. Format this information the same as your personal information.
      • The subject of the letter: Next item is the letter’s subject. A short but comprehensive subject should be provided, letting the recipient know the letter’s purpose.
      • Professional greetings: The header should be finalized by adding a formal greeting as a professional courtesy.


      The next item on the authorization letter to sign documents is an introductory paragraph that declares you are authorizing the named party to sign documents on your behalf. The paragraph can take up a few lines; two to three will typically be sufficient.

      For example:

      I, Matt Hannigan, hereby authorize Mrs. Bernice Hannigan to sign all documents associated with my savings account, A/c Number 4255 3792 0002 8333, at Diamond Suite Bank, on my behalf.


      After the introduction, get into details in the body of the letter. Discuss all the relevant details the second party ought to be aware such as limitations of the authorization letter and the duration of representation.

       You must consider discussing the following information:

      Duties assigned to the representative with their name: Firstly, indicate the duties assigned to the named representative explicitly to avoid misinterpretation, confusion, and overstepping of powers. The duties will usually be based on your preference and vary from one situation to another. 

      Mention the authorized and unauthorized documents: Next, list the documents the named party is allowed to access, and which documents they are unauthorized to access. Again, this will usually be up to you unless some laws and policies permit or prohibit access to certain documents.

      Time duration for the authorization: The authorization letter then indicates its effectiveness’s start and end dates. Again, the dates should be precisely indicated, showing the day, month, and year.

      Reason for the authorization: You should then state your reasons for appointing a representative to sign documents on your behalf. People are allowed to appoint representatives for a wide variety of reasons such as unavailability due to travels, the urgency of signatures, and as a means of sharing official duties. You can even authorize someone to undertake actions on your behalf as a preparation strategy for unforeseen scenarios such as incapacitation and death.

      Details of the authorized representative: The authorization letter should also provide the authorized party’s essential identification and verification details. This includes attaching identity documents such as identity cards, social security numbers, etc.

      Provide your contact details in case of query: At the end of the body of the letter, provide your contact information the recipient can use to reach you in case of queries and verification purposes.

      For example:

      In addition to signing any due diligence documents, if there are any, Mrs. Hannigan can make withdrawals and deposits to my bank account. However, she shall be limited from accessing the bank statement, which I request be sent directly. This authorization letter shall start on 23/01/20xx and remain effective up to 23/01/20xx. I’m currently unable to avail myself in-person to carry out the specified actions due to my business commitments outside the country.

      The following details can be used for verification purposes:

      Authorized person – Bernice Hunt Hannigan
      Identification type – Passport or identity card
      Identification card number – 2478233
      Hand-written signature (compare with the sample given at the bottom)

      Attached is a copy of their identity card for verification purposes.

      My mobile number is 1440 2762 4017 001. Kindly do not hesitate to call for any queries or concerns


      The letter can be concluded by appreciating the recipient with a thank you declaration followed by a complimentary close and, finally, signatures. The authorizing and authorized parties should both sign the document. The authorization letter to sign documents should also be witnessed – a notary public will be the most preferred witness. I appreciate your understanding of the circumstances at hand.

      Tip: Authorization letters are formal documents and must be typed and not hand-written. Typed documents are legible and have a more professional outlook. The letter also ought to be notarized. The government entrusts a notary public to verify the identity of signatories of documents and establish that the signatories signed willingly without external influence. The authenticity of a notarized letter of authorization to sign documents is less questioned.

      Authorization Letter Templates & Samples

      The letter can be notarized like shown in the given templates and samples, more so in formal situations where legal ramifications are probable, and the document’s authenticity has to be carefully verified. The notary public acknowledgment statement assures the second party that the authorizing party appointed the authorized party under their own will and not under duress.

      Template 01

      [Your name]
      [City, state, ZIP code]


       [Recipient Name]
      [City, State, ZIP code]


      [Formal greeting]

      I, at this moment, authorize [representative name] to act on my behalf in approving and rejecting matters associated with [application of documents], such as signing any related documents. Singing of other documents such as [list unauthorized documents] shall be directed to me directly.

      This authorization letter shall take effect as follows:

      Start date: [dd/mm/yyyy]

      End date: [dd/mm/yyyy]

      I’m designating this responsibility to the named party because [reason for authorization]. For verification purposes, I have attached [mention attached documents]. In addition, provided at the bottom is a sample of their hand-written signature that I can confirm to be of the authorized party.

      I can be contacted via (mobile number, email, etc.) to answer any questions or concerns you may have,

      Yours sincerely,


      Authorized person:


      [Representative Name]

       [Notary public/witness details]

      Template 02

      Contact Information


      Name of Recipient
      Address of Recipient

      Subject: Authorization Letter to Sign Documents on my Behalf

      I, (Name) hereby authorize Mr/MS. (Name) to sign all the documents related to my (mention relevant documents here like property located, bank account number etc.) on my behalf excluding the documents (mention documents that are excluded), starting from (Date) till (Date).

      Given below is my identity proof with details and signature for the verification purpose:


      Given below is identity proof of the person with details and signature for the verification purpose.

      Authorized Person:
      Identity Document:
      Identity Document Number:
      Signature: (Authorized Person)

      Authorized Actions:

      Action 1
      Action 2
      Action 3

      Unauthorized Actions:

      Action 1
      Action 2
      Action 3

      Start Date:

      End Date:




      Template 03

      Contact Information


      Name of Recipient
      Address of Recipient

      Subject: _________

      With reference to ___________, I give Mr/Ms __________ the authority to sign all the relevant and required documents on my behalf and process all related legal actions as per the need except for ______________

      Given below is identity proof of the person with details and signature for the verification purpose.

      Authorized Person: __________
      Identity Document: __________
      Identity Document Number: _________
      Signature: _______ (Authorized Person)

      Authorized Actions:

      Unauthorized Actions:

      Start Date:

      End Date:



      Sample 01

      Shirley Meyer
      123 Downing St.
      134 Lebanon, PA 5688

      2nd January 20xx

       David Miles
      Green Park View Properties
      33rd Green Park Avenue
      Ozark, MI 5688

       Sub: Authorization Letter to Sign Lease Agreement

      Dear Mar Miles

      I, Shirley Meyer, authorize my spouse, Dwayne Mason, to undertake any necessary actions required to renew my lease and sign the necessary related documents on my behalf.

      He can go as far as negotiating any renewal terms and conditions. However, any billings should be forwarded to me and not Mr. Mason. I’m designating this responsibility as I’m away to attend to personal obligations and hence unable to avail myself in person. This authorization shall take effect between 2/01/20xx and 15/01/20xx.

      Attached is a copy of their identification card which can be used to verify their identity. They should produce the original copy before signing any documents.

      I confirm that I’m fully aware of Mr. Dwayne conducting the mentioned responsibilities on my behalf and appreciate your consideration. If there would be any queries or concerns, do not hesitate to contact me at 441 5290 94112.

      Yours sincerely,

      [Sender’s signature]

      Authorized party:


      Notary public signatures

      Dwayne A Mason

      Sample 02

      State of Pennsylvania

      Lebanon County

      I, Claire Miles, hereby verify that on 2nd January 20xx, the signatories to this document, Shirley Meyer (authorizing party) and Dwayne Mason (authorized party), appeared before me and proved with legal documentation to be the persons mentioned in this document.

      I bear witness under penalty of perjury under the laws of the state of Pennsylvania that information is true and valid.

       [Notary public signature]


      Tip: Legalese, used to refer to the act of appointing another person to sign legally significant documents, is known as procuration – implying the specified party will act as proxy on your behalf with authority given to them. A letter of authorization to sign documents will typically be used when appointing someone for a limited/specific purpose. For example, suppose you award the proxy or agent unlimited power or authority to sign all legal documents on your behalf. In that case, this gives the representative a power of attorney, meaning they can act on your behalf on all legal duties. Therefore, it is best to clarify the duties transferred to the representative in the letter.


      In order to officially grant another party the right to sign documents on your behalf, you must grant them authority in writing through an authorization letter to sign documents. In the letter, you must explicitly declare you are granting them permission to sign documents on your behalf and indicate the limitations of this authority. Authorization letters to sign documents are useful tools when you are unavailable to sign documents in person for reasons such as travel for vacation, job deployments to distant regions, etc. The letter should be brief and precise and can be prepared using an authorization letter to sign documents template. You can also refer to samples of an authorization letter to sign documents like the one provided in this article to guide you as you craft your letter.

      Frequently Asked Questions

      If someone permits me to sign their name, have I committed forgery?

      No. Signing someone’s name with their authority is not a forgery. It becomes forgery when the appointed person fabricates the other party’s signatures and alters the documents purporting to be the original signatory. 

      What is an authorization letter or letter of authorization?

      An authorization letter grants another party the power to undertake specified actions on behalf of another person if the person is unable or unavailable to carry out those actions.

      How to write an authorization letter to sign on my behalf?

      A letter of authorization to sign on my behalf is written in a business format. It typically contains four sections: header, introduction, body, and conclusion. In addition, it must contain the following information – the identity of the sender and the recipient, date, subject line, formal greeting, the purpose of the letter, the identity of the representative/agent appointed, limitations of authority, details of the authorized party, CTA (call to action), authorizing party’s contact details and should be notarized. 

      About This Article

      Maria Latimer
      Authored by:
      U.S. Licensed Attorney - Commercial Civil Litigation, Employment and Labor Law, Family Law, Intellectual Property Protection and Counseling
      Maria Latimer stands as a meticulously detail-oriented attorney, deeply entrenched in the multifaceted realms of the U.S. legal framework. With expertise spanning business formation and structures, she is adept at commercial civil litigation, navigating the intricacies of employment and labor law, and addressing delicate family matters, particularly in divorce and prenuptial contexts. Additionally, Maria's proficiency in intellectual property ensures robust protection and insightful counseling. Her portfolio is a testament to her versatility and depth, comprising a plethora of contracts she has crafted, ranging from Consulting and Operating Agreements to more nuanced documents like Non-solicitation and Confidentiality Agreements. From Website Privacy Policies to intricate Licensing and Financing Agreements, Maria's comprehensive expertise ensures that she remains a leading figure in the legal landscape, offering unparalleled expertise across her practice areas.

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