Montana Department of Revenue

Clinics
Assistance for Business Clinics 2013 Schedule

Publications

Business Expenses Claimed by Employees
Employers’ Tax Guide to Income Tax Withholding
Energy Related Tax Relief
Tax Appeal Process
Transferring Montana Real Estate?
Voluntary Disclosure Program

Montana Form Changes
Forms and Instructions (2012, 2011 and 2010)
Forms and Instructions for 2010 and later
2009 and earlier Forms and Instructions Archive

Approved Vendors for Federal/State Business Returns E-File Program
E-Services for Individuals
E-Services for Businesses
Third Party Access (Option 2)

Power of Attorney Form

Montana's Law on Confidentiality
Confidentiality Issues Related to Married Filing Separately on the Same Form

Authorization to Disclose Tax Information
Get authorization to access your client's tax account

Montana Annotated Code
Administrative Rules of Montana

IRS Tax Center Information
Federation of Tax Administrators
Multistate Tax Commission
Taxpayer Access Point Benefits and Instructions

Citizen Services Call Center
Office of Taxpayer Assistance