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  Income Tax Letter of Intent  

   Tax Year 2022  
 
   Renae DiGregorio & Margaret Daniels 

   MeF Coordinators & Substitute Forms Vendor Liaisons 

  __________________________________________________________ 

   Vermont Department of Taxes 
   Email: tax.vendorsupport@vermont.gov 
  
  This form must be completed and submitted by December 16, 2022  
           



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 2022 Tax Software Provider Vermont Department of Taxes Letter of Intent 
Welcome to the Income Tax Letter of Intent (LOI).  If your software company intends to submit electronic and/or paper 
returns to the Vermont Department of Taxes, you will need to complete this form and submit it to 
tax.vendorsupport@vermont.gov. 
 
By submitting this Letter of Intent (LOI) to the Vermont Department of Taxes, you agree to meet our standards for 
software provider registration, tax preparation software, and substitute forms.  If you do not meet the standards and 
requirements explained in this LOI or provide an incomplete form, we may deny your application or revoke your 
approved software provider status and reject all electronic and/or paper returns submitted using your products.  
 
You must complete a separate LOI for each unique product your company offers.  
 
Note:  If you are a new Software Provider who has not filed city/state income tax returns with any city or state agencies, 
you must have passed assurance testing with the IRS.  Please be sure to attach documentation from the IRS 
demonstrating you have successfully tested with the IRS.   
 
Important dates  
The Vermont Department of Taxes has important key dates to ensure we are ready for the filing season and taxpayers 
can file an accurate and timely tax return.  Please note the following key dates:  
 •         Complete and submit this LOI by December 16, 2022.  
 •         Assurance testing (ATS) tentatively begins on October 31, 2022. 
 
Please ensure the test packet is complete with all forms that Software Provider will be using. If Software Provider will 
not be supporting all Vermont tax forms, please notate the exceptions. If the test packet is not complete/no exceptions 
are notated, the test packet will be rejected. 
 
Amended Letter of Intent  
  Check this box if this is an amended Letter of Intent. 
Reason for amendment:  
 
Company information  
List your company information.   
 
Name of company                                Product name                City/State issued software ID (if 
                                                                           applicable) 
                                                                            
DBA name                                       NACTP vendor ID             City/State tax account number (if 
                                                                           applicable) 
                                                                                     
Address                                        Product address/URL         Company FEIN 
                                                                                      
City                                           State                       Zip code 
                                                                                     
List your other product names using the same calculation engines here:  
           
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IRS issued electronic identification numbers 
List your IRS electronic identification numbers.   

Test EFIN(s)                                                  Test ETIN(s) 
                                                                        
Production EFIN(s)                                            Production ETIN(s) 
                                                                         
Contact information  
List the contact information for each area identified.  

Regulatory/compliance contact                      Phone                   Email address 
                                                                                      
Primary individual MeF contact                     Phone                   Email address 
                                                                                      
Secondary individual MeF contact                   Phone                   Email address 
                                                                                      
Primary business MeF contact                       Phone                   Email address 
                                                                                      
Secondary business MeF contact                     Phone                   Email address 
                                                                                      
Primary fiduciary (Estate/Trust) MeF contact       Phone                   Email address 
                                                                                     
Secondary fiduciary (Estate/Trust) MeF contact  Phone                      Email address 
                                                                                     
Primary leads reporting contact                    Phone                   Email address 
                                                                                      
Secondary leads reporting contact                  Phone                   Email address 
                                                                                      
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Substitute forms registration  
Complete this section only if your product will provide substitute forms.   
 
Agency substitute forms software number  
           
Primary individual forms contact          Phone               Email address 
                                                                         
Secondary individual forms contact        Phone               Email address 
                                                                         
Primary business forms contact            Phone               Email address 
                                                                         
Secondary business forms contact          Phone               Email address 
                                                                         
Note: If you have separate contacts for each business tax type, please list them by tax type on a separate sheet and 
attach it to this submission. 

Software products and tax types supported 
Check all that apply.   
  
  Type of software product supported 
  DIY/consumer (Web-Based)                                     
  DIY/consumer (Desktop)                                       
  Professional/paid preparer (Web-Based)                       
  Professional/paid preparer (Desktop)                         
  
  Tax types supported 
  Individual income tax                                        Substitute forms                e-file 
  Property tax                                                 Substitute forms                e-file 
  Estate/trust/fiduciary tax                                   Substitute forms                e-file 
  Partnership tax                                              Substitute forms                e-file 
  Corporation/franchise tax                                    Substitute forms                e-file 
  S-Corporation return                                         Substitute forms                e-file 
  Insurance premium tax                                        Substitute forms                e-file 
  Pass-Through partnerships/S-Corporation                      Substitute forms                e-file 
 
Rebranded software products  
Complete this section only if your product is rebranded. 

For software to be considered rebranded, changes cannot be made to the software requirements and output(s).  As the 
Software company selling and/or licensing your product to a third-party, it is your responsibility to make sure the 
rebranded product reflects the current software requirements and output(s).  List each of your rebranded products 
below.   
Use one of the following class codes for each product:      
  •        Class code 1: Software products sold/licensed to a third-party user and the third-party user can add their own 
           logos and/or splash screens, but they cannot modify calculations in the program.   
            
  •        Class code 2: Software products sold/licensed to a third-party user and the third-party can modify calculations 
           in the program.     
  
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Rebranded product name  Class code  ETIN (if applicable)  Contact person      Phone      Email address 
                                                                                                   
Rebranded product name  Class code  ETIN (if applicable)  Contact person      Phone      Email address 
                                                                                                   
Rebranded product name  Class code  ETIN (if applicable)  Contact person      Phone      Email address 
                                                                                                   
Rebranded product name  Class code  ETIN (if applicable)  Contact person      Phone      Email address 
                                                                                                    
Rebranded product name  Class code  ETIN (if applicable)  Contact person      Phone      Email address 
                                                                                                    
Attach additional sheets if needed. 
 
For Rebranded Products, the Vermont Department of Taxes has the following requirements for Substitute form and/or 
e-file ATS approval: 
          Rebranded Products [with class code #1] are not required to complete e-file ATS/Substitute form approval       
          Rebranded Products [with class code #2] are required to complete the full e-file ATS/substitute form approval 
           process 
 
Forms and schedules supported by tax type (check all that apply) 
Check the boxes of the forms and schedules your company supports.   
 Individual Income Tax                                       Substitute Forms E-file     E-File Amended 
 IN-111: Vermont Income Tax Return                                                         
           IN-112: Vermont Adjustments and Credits                                        
           IN-113: Income Adjustment Calculations                                         
           IN-117: VT Credit for Income Tax Paid to Other                                 
           State or Canadian Province 
           IN-119: Vermont Tax Adjustments &                                              
           NonRefundable Credits  
           IN-153: Capital Gains Exclusion                                                
 HS-122: Homestead Declaration and Property Tax Credit                                     
 Claim 
           HI-144: Household Income Schedule                                              
 RCC-146: Renter Credit Claim                                                              
 IN-114: VT Income Estimated Tax Payment                                                   
 IN-116: Income Tax Payment Voucher                                                        
 IN-151: Extension of time to file Individual Income Tax                                   
 Return  
 IN-152: Underpayment of 2022 Estimated Individual                                         
 Income Tax  
 IN-152A: Annualized Income Installment Method for                                         
 Underpayment of 2022 Estimated Tax 
 Estate/Trust/Fiduciary Income Tax                           Substitute Forms E-File     E-File Amended 
 FIT-161: Fiduciary Return of Income                                                       
           FIT-162: Capital Gain Exclusion Calculation for                                

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       Estates or Trusts 
       FIT-166: VT Income Adjustments and Tax                                       
       Computation for Fiduciaries 
       FIT-167: VT Credit for Tax Paid to Other State or                            
       Canadian Province 
       K1VT-F: Shareholder, Partner, or Member                                      
       Information for Fiduciaries 
FIT-165: VT Fiduciary Estimated Tax Payment Voucher                                  
FIT-168: Extension of time to file Fiduciary Income Tax                              
Return 
FIT-160: Fiduciary Income Tax Return Payment Voucher                                 

Business Income Tax                                        Substitute forms e-file E-File Amended 
BI-471: Business Income Return                                                       
       BI-472: Non-Composite Schedule                                               
       BI-473: Composite Schedule                                                   
       K1VT: Shareholder, Partner, or Member                                        
       Information 
       BA-402: Appointment & Allocation Schedule                                    
       BA-404: Tax Credits Earned, Applied, Expired,                                
       and Carried Forward 
       BA-406: Credit Allocation Schedule                                           
BI-476: Business Income Tax Return for Residents Only                                
       BA-404: Tax Credits Earned, Applied, Expired,                                
       and Carried Forward 
       BA-406: Credit Allocation Schedule                                           
BA-403: Extension of time to file Corporate or Business                              
Income Tax Return 
WH-435: Estimated Income Tax Payments for                                            
Nonresidents Shareholders, Partners, or Members 
BI-470: Business Income Tax Return Payment Voucher                                   
Corporate Income Tax                                       Substitute forms e-file E-File Amended 
CO-411: Corporate Income Tax Return                                                  
       BA-410: Corporate Income Tax Affiliation Schedule                            
       BA-402: Apportionment & Allocation Schedule                                  
       BA-404: Tax Credits Earned, Applied, Expired, and                            
       Carried Forward 
       CO-419: Apportionment of Foreign Dividends                                   
       CO-420: Foreign Dividend Factor Increments                                   
       CO-421: Unitary Affiliate Schedule                                           
BA-403: Extension of time to file Corporate or Business                              
Income Tax Return 
CO-414: Corporate Estimated Payment Voucher                                          

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 CO-422: Corporate Income Tax Return Payment Voucher                                              
                                                         Substitute forms     e-file             E-File Amended 
 MRT-441: Meals and Rooms Tax Return                                                              
 REF-620: Application for Refund of VT Sales & Use or                                             
 Meals & Rooms Tax 
 SUT-451: Sales and Use Tax Return                                                                
 WHT-430: Withholding Tax Payment                                                                 
 WHT-434: Annual Withholding Reconciliation                                                       
 WHT-436: Quarterly Withholding Reconciliation                                                    
 
Electronic amended returns 
Vermont Department of Taxes requests you support electronic amended returns for those available through MeF.   
 
Agency requirements 
This section identifies agency requirements and expectations of new and existing Software Providers and the software 
product. 

Issue notification and resolution requirements   
This section represents the Vermont Department of Taxes issue notification and issue resolution standards.  If your 
company identifies an issue, incident, or threat of significance you should: 
   Conduct an initial analysis and immediately take steps to block or contain the issue. 
   Share detailed information about the impacts to the returns or taxpayers immediately as permitted by 
    applicable laws, regulations, or policies.  The information includes, but is not limited to: 
         o Description of the incident. 
         o Date and time of the incident. 
         o Date and time the incident was discovered. 
         o How the incident was discovered. 
         o Data involved, including specific data elements. 
         o Actual or estimated number of taxpayer records involved. 
         o A sample of the submission IDs of those involved with the incident. 
         o Examples of information communicated to customers or other external audiences about the issue. 
         o Plan for correcting the issue and, if appropriate, notifying those impacted. 
   Work with the Vermont Department of Taxes to identify, correct, and prevent the issue. 
   If applicable, work with the Vermont Department of Taxes to develop and distribute communication material 
    and instructions for customers. Please contact tax.vendorsupport@vermont.gov for a quick response. 
 
Data breaches, security incidents, or other improper disclosures of taxpayer data that by law require reporting to the 
Office of the Vermont Attorney General must also be reported to the Vermont Department of Taxes.  Software 
Providers executing this agreement are subject to the data breach notification laws and regulations of the State of 
Vermont including, but not limited to, 9 V.S.A. § 2435 
 
Notify the agency if any forms and/or payments you support are not ready when your software is available for use.  
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Submit this information via email to tax.vendorsupport@vermont.gov.   
 
Production return submission requirements 
All returns generated from this software must be e-filed or printed from the approved software or a subsequent product 
update.   
 
Product updates 
Desktop product users who attempt to file 10 or more business days after a production release must be required to 
download and apply the product update.   
 
Schemas   
Your software must follow the schema requirements.  Find Vermont Department of Taxes schema requirements on the 
FTA State Exchange System.  
 
System security requirements 
The Vermont Department of Taxes does not prescribe the security requirements for your system.  You are responsible 
for implementing appropriate security measures to protect taxpayers and their information in your system.  You must 
apply security measures to protect taxpayer information in your system when it is online, offline, at rest, and in transit.   
 
Testing and submissions 
All e-file ATS and substitute forms tests submitted during the approval process must be created in, and originate from, 
the actual software.  
 
Validation of data elements 
You must validate the following pre-populated data elements:   
 • PTIN entered at product registration (if applicable). 
 • Taxpayer’s mailing address. 
 
Customer Notices 
This section identifies information Vermont Department of Taxes is requiring the software providers to communicate 
with customers.   

Disclosure and use of information language expectations   
You must include the following consent language with electronic filing software.   

   For Do-It-Yourself software: 
   By using a computer system and software to prepare and file my tax return(s) electronically, I consent to the 
   transmission of my return(s) and to the disclosure of all information about my use of the system and software 
   to the Vermont Department of Taxes. 
    
   For Tax Professional software: 
   By using a computer system and software to prepare and file my client’s return(s), I consent to the transmission 
   of my client’s return(s) and to the disclosure of all information about my use of the system and software to the 
   Vermont Department of Taxes.  
    
   For Business software: 
   By using a computer system and software to prepare and file this business tax return(s), I consent to the 
   transmission of the return(s) and to the disclosure of all information about the use of the system and software to 
   the Vermont Department of Taxes. 
    
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Driver’s license/ID card expectations 
Vermont Department of Taxes is providing the following expectations and information:  
 
For e-file returns: 
      Vermont Department of Taxes requests the DL/ID card be included with the tax return but won’t reject it if it’s 
       not included.  
For printed/paper forms requesting the DL/ID Card information: 
      Vermont Department of Taxes does not want to receive the DL/ID card with the tax return. 
 
Vermont Department of Taxes is providing a URL and/or a statement for the DL/ID Card. All Do It Yourself (DIY) and Tax 
Professional software packages must include this information in your software.  The message is expected to be 
displayed within the software in a way to maximize the likelihood the message is read.  
 
URL: https://tax.vermont.gov/individuals/income-tax-returns 
 
Statement: The State of Vermont is requesting additional information this filing season in an effort to combat stolen-
identity tax fraud and ensure that your hard-earned tax refund goes to you. Please provide the requested information 
from your driver's license or state-issued identification card. Your return will not be rejected if you do not have a driver's 
license or state-issued identification and providing the information could help process your return more quickly. 
 
Refund expectations 
The Vermont Department of Taxes is providing a URL and/or a statement about refund processing. You must include 
the URL and statement in all your products and show it to users within the software in the most prominent way 
possible.   
URL: https://myvtax.vermont.gov/_/ 
 
Statement: Are you curious to know the status of your refund? After you file your return, you may learn the status by 
visiting myVTax, select Check the status of your return.  Once you transmit your e-filed return it may take up to 72 hours 
for your information to become available. For those who paper file, the information regarding the status of a return can 
take 4 weeks or more to become available on myVTax.  
 
Taxes due expectations 
The Vermont Department of Taxes is providing a URL and/or a statement about taxes due, such as due dates and 
payment methods. You must include the URL and statement in all your products and show it to users within the 
software in the most prominent way possible.   
URL: https://tax.vermont.gov/individuals/pay 
 
       Statement: Failure to pay taxes owed by the due date may result in one or more of the following: the imposition 
       of liens, court action, wage garnishment, bank levies, revocation of your business and/or professional license(s), 
       imposition of a bond on your authority to do business, and the assignment of your debt to a private collection 
       agency.  If you cannot make a payment in full, contact the department to learn about payment plans  
        
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Acknowledgments and signature  
 
The Vermont Department of Taxes reserves the right to deny, suspend or terminate my company’s ability to submit 
returns. 
 
 AUTHORIZED REPRESENTATIVE PRINTED NAME AUTHORIZED REPRESENTATIVE EMAIL ADDRESS 
                                                   
 AUTHORIZED REPRESENTATIVE SIGNATURE    AUTHORIZED REPRESENTATIVE PHONE DATE 
                                        NUMBER                                     
                                                   
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Authorized access to the State Exchange System 
Access to the State Exchange System should be limited to those with a business need. You are allowed a maximum of 
two delegates for substitute forms and e-file. 
 
Provide information for each employee you are authorizing for access to the State Exchange System. The tax type box 
should include all the tax types individuals are authorized to access.   
 
NOTE: Include all authorized individuals, even if listed previously on this form.   
 First and last name         Phone number                                           Email address 
                                                                                                
                             Authorized access                                      Tax types  
                                           Substitute Forms          E-file          

 First and last name         Phone number                                           Email address 
                                                                                                
                             Authorized access                                      Tax types  
                                           Substitute Forms          E-file          

 First and last name         Phone number                                           Email address 
                                                                                                
                             Authorized access                                      Tax types  
                                           Substitute Forms          E-file          

 First and last name         Phone number                                           Email address 
                                                                                                
                             Authorized access                                      Tax types  
                                           Substitute Forms          E-file          

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