Links

Federal "Where's my Refund"

https://sa1.www4.irs.gov/irfof/lang/en/irfofgetstatus.jsp

State "Where's my Refund"

https://www.mndor.state.mn.us/tp/OnlineServices/_/

Sales Tax Fact Sheets

https://www.revenue.state.mn.us/sales-tax-fact-sheets-and-industry-guides

Minnesota E-Services (pay business taxes owed)

https://www.mndor.state.mn.us/tp/eservices/_/

Go to site above, click plus sign next to Top Task and click Log in to E-services

Gambling Control Board

http://mn.gov/gcb/index.html

EFTPS (pay federal taxes owed)

https://www.eftps.gov/eftps/