Writing a letter of authorization can often be complicated, but it doesn’t have to be. To make the process easier, we’ve put together five ready-to-use templates for a letter of authorization. Each template is designed to help you quickly and easily create the perfect authorization letter for your specific needs. No matter what type of authorization letter you need to write, you’re sure to find the perfect template for your letter of authorization here. With these templates, you will be able to create a comprehensive and professional-looking letter of authorization in no time. Keep reading to learn more about these templates and how you can use them.
What is a Letter of Authorization?
An authorization letter, also known as a permission letter or permission slip, is a document that provides written permission from one party to another. It can be used for a variety of purposes, such as granting permission to use a certain product or service, granting access to certain information or data, granting permission to travel, or granting permission to borrow or lend something.
An authorization letter must include the name of the person granting the permission, the name of the person receiving the permission, and a clear explanation of what is being authorized. The authorization letter should also include the date and the signature of the person granting the permission. It’s important to note that an authorization letter is different from a power of attorney, which is a legal document that grants someone the power to act on another’s behalf.
5 Ready-to-Use Templates for Letter of Authorization
Authorizing someone else to act on your behalf can be a tricky task, but it doesn’t have to be. With the right template, you can create a professional, legally binding letter of authorization that clearly outlines the scope of the power you’re granting. In this blog post, we’ll provide you with five ready-to-use templates for your letter of authorization.

1. Authorization Letter Template to Act as Representative
To Whom It May Concern
I am writing this letter to authorize [Name] to act as my representative in all matters related to my ____________________. This authorization is effective immediately and will remain in effect until ____________________.
As my representative, [Name] will have full authority to take any and all actions necessary or advisable on my behalf, including but not limited to:
- Making decisions and taking actions with respect to my ____________________;
- communicating with and providing information to third parties, including but not limited to government agencies, service providers, and financial institutions;
- executing documents and agreements on my behalf; and
- performing any other acts necessary or advisable to protect and promote my interests with respect to my ____________________.
This authorization is given freely and without reservation. I acknowledge that [Name] is under no obligation to accept this authorization and that [she/he] may decline it at any time.
Sincerely,
____________________
Name
2. Authorization Letter Template to attend the monthly company meeting
From:
Name
Address
Contact
To,
Name
Address
Contact
Date:
Subject: Authorization Letter to attend the monthly company meeting.
Dear Mr. ……,
I am writing to request your permission to allow [Name] to attend the monthly company meeting on my behalf. [Name] is my [executive assistant], and I trust her/his implicitly to represent me and my interests at the meeting.
I will be [out of the country] on business during the time of the meeting, and I believe that it is in the best interests of the company for me to have a representative present. [Name] is familiar with my views on the matters to be discussed at the meeting, and I am confident that she will be able to effectively communicate my position to the rest of the board.
Thank you for your consideration.
Sincerely,
Name
3. Authorization Letter Template to manage bank account
[Date]
To Whom It May Concern,
I am writing this letter as an authorization for [Name] to manage my bank account with [Bank Name]. This authorization is effective immediately and will remain in effect until I revoke it in writing.
I authorize [Name] to:
- Access my account information
- Make deposits and withdrawals
- Transfer funds
- Pay bills
This authorization is given with the understanding that [Name] will act in my best interest and in accordance with my instructions. I also understand that I am responsible for any transactions made by [Name] on my behalf.
If you have any questions, please feel free to contact me at [Phone Number].
Sincerely,
[Your Name]
4. Authorization Letter to Bank
From:
Name
Address
Contact
To,
Name
Address
Contact
Date:
Subject: Authorization Letter.
Dear [Name of the Bank],
I am writing to authorize Extended Authorization for the following account:
Account number: _________________
I authorize [Bank Name] to extend the credit line on this account for a period of [six months] from the date of this letter. By doing this, I understand that it may result in a higher interest rate on the account.
I also understand that by signing this letter, I am authorizing [Bank Name] to pull my credit report in order to determine my creditworthiness for this extension, and I release [Bank Name] from any liability for pulling my credit report.
I understand that this authorization is valid for [six months] from the date of this letter and that I may revoke it at any time by writing to [Bank Name].
Sincerely,
____________________________
5. Authorization Letter to act as signatory
[Date]
To Whom It May Concern,
I am writing to extend my authorization for ____________ to act as a signatory of the business. This authorization is effective immediately and will remain in effect until ____________.
As a signatory, ____________ will have the authority to sign checks, contracts, and other legal documents on behalf of the business. ____________ will also have the authority to open and close bank accounts, make deposits and withdrawals, and manage other financial affairs of the business.
Please let me know if you have any questions or if there is anything else I can do to assist ____________ in this role.
Sincerely,
____________
What to Include in a Permission Letter?
When writing an authorization letter, it’s important to make sure you include all the necessary information in order to ensure it is legally valid. An authorization letter should provide clear and specific details about the person authorized, the subject of the authorization, and any limitations of the authorization.
At a minimum, an authorization letter should include:
- The name of the person authorizing the request (this could be yourself)
- The name of the person being authorized
- Date of the letter
- Exact scope of the authorization (i.e., what is being authorized)
- Any limitations on the scope of the authorization
- The expiration date of the authorization (if applicable)
- Your signature
By including all of these details in your Authorization letter, you can ensure that your request will be valid and understood by the recipient.
Tips for Writing a Letter of Authorization
When it comes to creating an Authorization Letter, it is important to remember that these documents are legally binding. To help you write your Authorization Letter, here are some tips to keep in mind:
- Make sure the purpose of the Authorization Letter is clear and concise. Ensure you include all relevant details and make sure that people can understand it easily.
- Make sure that both the grantor (the person giving authorization) and the grantee (the person receiving authorization) sign the document.
- Include all relevant information such as the name and address of both parties, the date of authorization, a description of the action to be authorized and any other specific information related to the authorization.
- Clearly outline the scope of the authorization and ensure that you have a clear start and end date for the authorization.
- Make sure you include a clause which indicates that either party can revoke the authorization at any time.