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Contact Us
MAILING ADDRESS
CONTACT SUPPORT
Advanced Tax Solutions LLC
1603 Capitol Avenue
Suite 310 A254
Cheyenne, WY 82001
Log in and click the Support button at the top of your screen to access the Solution Center
Call: 307.414.1211
Live Chat: From website or software
HOURS OF OPERATION
Starting January 5, 2026
Mon. to Fri: 9 am to 7 pm EST
Saturday: 10 am to 5 pm EST
(Spanish support is available during these hours.)
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